Describe the bug
I successfully trained and uploaded a PPO agent for LunarLander.
The model is public on HuggingFace Hub, but it does not appear in the
"Check my progress" tab of the course.
The function evaluate_and_submit() is missing from huggingface_sb3,
so there is no way to submit to the course backend anymore.
My model:
https://huggingface.co/iuliarac/ppo-LunarLander-v2
Mean reward: ~269