Unnecessary placeholder directory #263
Description
Background
In the mesa-examples repo, there is a non-existent subproject, "rl_models" (https://github.com/projectmesa/mesa-examples/blob/main/rl/rl_models) that returns a 404 Error page when navigating to it in the GitHub UI.
The directory was added in c4b4c75.
It seems to be a placeholder for the pre-weighted models hosted at (https://huggingface.co/projectmesa/rl_models/), which can be cloned into the current directory and used in the examples.
Discussion
Because navigating to the folder results in a 404 error, it could cause confusion or decrease confidence in the Mesa examples for folks newly approaching the repo.
The only code relying on this directory to be present is rl/Tutorials.ipynb, which should be updated with instructions to perform the git clone of the actual rl_models repo prior to running the notebook.
Recommendation
Remove the folder and update rl/Tutorials.ipynb and rl/example.py comments to reflect the actual location of the repo.