Jayabrata (Joy)

Results 3 issues of Jayabrata (Joy)

https://github.com/eleurent/highway-env/issues/212#issuecomment-886631339. @eleurent, can you please share the code for adding `id` field in `KinematicObservation` as referred in option1.

How to run the `rollout_episode` with `dummy_policy` for more than one scene, so that `quantify_outputs` gives metrics for example 100 scenes?

The given script `create-dev-environment.sh` requires `Username for 'https://gitlab.lrz.de':` The script should be updated with the GitHub version.