Feat: hide blocks not challenges (#39504)

* fix: remove isHidden flag from frontmatter

* fix: add isUpcomingChange

Co-authored-by: Ahmad Abdolsaheb <ahmad.abdolsaheb@gmail.com>

* feat: hide blocks not challenges

Co-authored-by: Ahmad Abdolsaheb <ahmad.abdolsaheb@gmail.com>

Co-authored-by: Ahmad Abdolsaheb <ahmad.abdolsaheb@gmail.com>

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/boo-who.english.md

@@ -3,7 +3,6 @@ id: a77dbc43c33f39daa4429b4f
 title: Boo who
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16000
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/chunky-monkey.english.md

@@ -3,7 +3,6 @@ id: a9bd25c716030ec90084d8a1
 title: Chunky Monkey
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16005
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/confirm-the-ending.english.md

@@ -3,7 +3,6 @@ id: acda2fb1324d9b0fa741e6b5
 title: Confirm the Ending
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16006
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/convert-celsius-to-fahrenheit.english.md

@@ -2,7 +2,6 @@
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 title: Convert Celsius to Fahrenheit
 challengeType: 1
-isHidden: false
 isRequired: true
 forumTopicId: 16806
 ---

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/factorialize-a-number.english.md

@@ -3,7 +3,6 @@ id: a302f7aae1aa3152a5b413bc
 title: Factorialize a Number
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16013
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/falsy-bouncer.english.md

@@ -3,7 +3,6 @@ id: adf08ec01beb4f99fc7a68f2
 title: Falsy Bouncer
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16014
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/find-the-longest-word-in-a-string.english.md

@@ -3,7 +3,6 @@ id: a26cbbe9ad8655a977e1ceb5
 title: Find the Longest Word in a String
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16015
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/finders-keepers.english.md

@@ -3,7 +3,6 @@ id: a6e40f1041b06c996f7b2406
 title: Finders Keepers
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16016
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/mutations.english.md

@@ -3,7 +3,6 @@ id: af2170cad53daa0770fabdea
 title: Mutations
 isRequired: true
 challengeType: 5
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 forumTopicId: 16025
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/repeat-a-string-repeat-a-string.english.md

@@ -3,7 +3,6 @@ id: afcc8d540bea9ea2669306b6
 title: Repeat a String Repeat a String
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16041
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/return-largest-numbers-in-arrays.english.md

@@ -3,7 +3,6 @@ id: a789b3483989747d63b0e427
 title: Return Largest Numbers in Arrays
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16042
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/reverse-a-string.english.md

@@ -3,7 +3,6 @@ id: a202eed8fc186c8434cb6d61
 title: Reverse a String
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16043
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/slice-and-splice.english.md

@@ -3,7 +3,6 @@ id: 579e2a2c335b9d72dd32e05c
 title: Slice and Splice
 isRequired: true
 challengeType: 5
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 forumTopicId: 301148
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/title-case-a-sentence.english.md

@@ -3,7 +3,6 @@ id: ab6137d4e35944e21037b769
 title: Title Case a Sentence
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16088
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/truncate-a-string.english.md

@@ -3,7 +3,6 @@ id: ac6993d51946422351508a41
 title: Truncate a String
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16089
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-algorithm-scripting/where-do-i-belong.english.md

@@ -3,7 +3,6 @@ id: a24c1a4622e3c05097f71d67
 title: Where do I Belong
 isRequired: true
 challengeType: 5
-isHidden: false
 forumTopicId: 16094
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/access-an-arrays-contents-using-bracket-notation.english.md

@@ -2,7 +2,6 @@
 id: 5a661e0f1068aca922b3ef17
 title: Access an Array's Contents Using Bracket Notation
 challengeType: 1
-isHidden: false
 forumTopicId: 301149
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/access-property-names-with-bracket-notation.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7c367417b2b2512b1a
 title: Access Property Names with Bracket Notation
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/add-items-to-an-array-with-push-and-unshift.english.md

@@ -2,7 +2,6 @@
 id: 587d78b2367417b2b2512b0e
 title: Add Items to an Array with push() and unshift()
 challengeType: 1
-isHidden: false
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/add-items-using-splice.english.md

@@ -2,7 +2,6 @@
 id: 587d78b3367417b2b2512b11
 title: Add Items Using splice()
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/add-key-value-pairs-to-javascript-objects.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7c367417b2b2512b18
 title: Add Key-Value Pairs to JavaScript Objects
 challengeType: 1
-isHidden: false
 forumTopicId: 301153
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/check-for-the-presence-of-an-element-with-indexof.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7b367417b2b2512b14
 title: Check For The Presence of an Element With indexOf()
 challengeType: 1
-isHidden: false
 forumTopicId: 301154
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/check-if-an-object-has-a-property.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7d367417b2b2512b1c
 title: Check if an Object has a Property
 challengeType: 1
-isHidden: false
 forumTopicId: 301155
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/combine-arrays-with-the-spread-operator.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7b367417b2b2512b17
 title: Combine Arrays with the Spread Operator
 challengeType: 1
-isHidden: false
 forumTopicId: 301156
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/copy-an-array-with-the-spread-operator.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7b367417b2b2512b13
 title: Copy an Array with the Spread Operator
 challengeType: 1
-isHidden: false
 forumTopicId: 301157
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/copy-array-items-using-slice.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7a367417b2b2512b12
 title: Copy Array Items Using slice()
 challengeType: 1
-isHidden: false
 forumTopicId: 301158
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/create-complex-multi-dimensional-arrays.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7b367417b2b2512b16
 title: Create complex multi-dimensional arrays
 challengeType: 1
-isHidden: false
 forumTopicId: 301159
 ---
 

curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/generate-an-array-of-all-object-keys-with-object.keys.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7d367417b2b2512b1e
 title: Generate an Array of All Object Keys with Object.keys()
 challengeType: 1
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/iterate-through-all-an-arrays-items-using-for-loops.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7b367417b2b2512b15
 title: Iterate Through All an Array's Items Using For Loops
 challengeType: 1
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/iterate-through-the-keys-of-an-object-with-a-for...in-statement.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7d367417b2b2512b1d
 title: 'Iterate Through the Keys of an Object with a for...in Statement'
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/modify-an-array-stored-in-an-object.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7d367417b2b2512b1f
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/modify-an-object-nested-within-an-object.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7c367417b2b2512b19
 title: Modify an Object Nested Within an Object
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/remove-items-from-an-array-with-pop-and-shift.english.md

@@ -2,7 +2,6 @@
 id: 587d78b2367417b2b2512b0f
 title: Remove Items from an Array with pop() and shift()
 challengeType: 1
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/remove-items-using-splice.english.md

@@ -2,7 +2,6 @@
 id: 587d78b2367417b2b2512b10
 title: Remove Items Using splice()
 challengeType: 1
-isHidden: false
 forumTopicId: 301166
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/use-an-array-to-store-a-collection-of-data.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7e367417b2b2512b20
 title: Use an Array to Store a Collection of Data
 challengeType: 1
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-data-structures/use-the-delete-keyword-to-remove-object-properties.english.md

@@ -2,7 +2,6 @@
 id: 587d7b7c367417b2b2512b1b
 title: Use the delete Keyword to Remove Object Properties
 challengeType: 1
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/access-array-data-with-indexes.english.md

@@ -2,7 +2,6 @@
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 title: Access Array Data with Indexes
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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/access-multi-dimensional-arrays-with-indexes.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-arrays.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-objects.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-object-properties-with-bracket-notation.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-object-properties-with-dot-notation.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-object-properties-with-variables.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/add-new-properties-to-a-javascript-object.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/add-two-numbers-with-javascript.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/adding-a-default-option-in-switch-statements.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/appending-variables-to-strings.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/assigning-the-value-of-one-variable-to-another.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/assignment-with-a-returned-value.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/build-javascript-objects.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/chaining-if-else-statements.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comment-your-javascript-code.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-equality-operator.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-greater-than-operator.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-greater-than-or-equal-to-operator.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-strict-equality-operator.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comparisons-with-the-logical-and-operator.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/comparisons-with-the-logical-or-operator.english.md

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curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/compound-assignment-with-augmented-multiplication.english.md

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