[HANDS-ON BUG] Typos in the material Bonus Unit 2

[ZhenghaoYang19]

Describe the bug

The N_EVALUATIONS (which =2) should be replaced with N_TIMESTEPS here A clear and concise description of what the bug is. **Please share your notebook link so that we can reproduce the error**

Material

• Did you use Google Colab?
  Yes
  If not:
• Your Operating system (OS)
• Version of your OS

[simoninithomas]

Hey there 👋 this section was not made by us. It's a link from Antonin’s Raffin ICRA 2022 presentations. So we can't modify the content.