feat(learn): Basic CSS Cafe Menu instructions and hints/tests (v7) (#39407)

* feat: created step instructions for cafe menu

fix: added instructions to steps 1-31

fix: changed steps 29-31

fix: added instructions for steps 32-42

fix: changed prototype class definition

fix: padded file names

fix: added instructions for steps 43-61

fix: add object id to final.md and final prototype to meta.json

fix: correct typos in steps 26 and 27

fix: misc wording changes

fix: added forward slash to closing html tag

fix: added instructions for steps 62-75

feat: added instructions to steps 76-79

fix: added FOOTER comment for steps 68-75

fix: add steps 68a and 68b

fix: add steps 69a and reorder steps

fix: added instructions to the final steps

* fix: remove final.md

* fix: fixed typo of menue to menu

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

* fix: changed wording to improve readability

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

* fix: changed wording to improve readability

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

* fix: changed wording to improve readability

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

* fix: combined two lines into same paragraph

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>

utils/block-nameify.js

@@ -19,6 +19,7 @@ const preFormattedBlockNames = {
   tensorflow: 'TensorFlow',
   'basic-javascript-rpg-game': 'Basic JavaScript RPG Game',
   'basic-html-cat-photo-app': 'HTML Cat Photo App',
+  'basic-css-cafe-menu': 'CSS Cafe Menu',
   'css-variables-skyline': 'CSS Variables Skyline',
   'javascript-spreadsheet': 'JavaScript Spreadsheet',
   'intermediate-javascript-calorie-counter':