chore: enable python curriculum (#39118)

curriculum/challenges/english/11-machine-learning-with-python/how-neural-networks-work/deep-learning-demystified.english.md

@@ -2,7 +2,7 @@
 id: 5e9a0e9ef99a403d019610cc
 title: Deep Learning Demystified
 challengeType: 11
-isHidden: true
+isHidden: false
 videoId: bejQ-W9BGJg
 ---
 
@@ -16,7 +16,7 @@ videoId: bejQ-W9BGJg
 ```yml
 question:
   text: How should you assign weights to input neurons before training your network for the first time?
-  
+
   answers:
     - From smallest to largest.
     - Completely randomly.

curriculum/challenges/english/11-machine-learning-with-python/how-neural-networks-work/how-convolutional-neural-networks-work.english.md

@@ -2,7 +2,7 @@
 id: 5e9a0e9ef99a403d019610cd
 title: How Convolutional Neural Networks work
 challengeType: 11
-isHidden: true
+isHidden: false
 videoId: Y5M7KH4A4n4
 ---
 

curriculum/challenges/english/11-machine-learning-with-python/how-neural-networks-work/how-deep-neural-networks-work.english.md

@@ -2,7 +2,7 @@
 id: 5e9a0e9ef99a403d019610ca
 title: How Deep Neural Networks Work
 challengeType: 11
-isHidden: true
+isHidden: false
 videoId: zvalnHWGtx4
 ---
 

curriculum/challenges/english/11-machine-learning-with-python/how-neural-networks-work/recurrent-neural-networks-rnn-and-long-short-term-memory-lstm.english.md

@@ -2,7 +2,7 @@
 id: 5e9a0e9ef99a403d019610cb
 title: Recurrent Neural Networks RNN and Long Short Term Memory LSTM
 challengeType: 11
-isHidden: true
+isHidden: false
 videoId: UVimlsy9eW0
 ---