Docs / minimal CI update for Humble

[luca-della-vedova]

Bug fix

Fixed bug

Yet another doc / CI update for Humble! Minimal version to avoid introducing too much changes i.e. in the docker build workflow.

[luca-della-vedova]

Nightly fail is due to it trying to build the simulation / demos packages after the rename but the renaming PRs not being merged yet.

If there is any further issue with the nightly builds after the renaming it will be addressed in a future PR.

Error below for reference:

2022-09-08T07:38:44.8650293Z Package 'rmf_building_sim_gz_plugins' specified with --packages-up-to was not found
2022-09-08T07:38:44.8651315Z Package 'rmf_building_sim_gz_classic_plugins' specified with --packages-up-to was not found
2022-09-08T07:38:44.8652294Z Package 'rmf_robot_sim_gz_plugins' specified with --packages-up-to was not found
2022-09-08T07:38:44.8652927Z Package 'rmf_robot_sim_gz_classic_plugins' specified with --packages-up-to was not found
2022-09-08T07:38:44.8653864Z Package 'rmf_demos_gz_classic' specified with --packages-up-to was not found
2022-09-08T07:38:44.9024823Z + package_paths=
2022-09-08T07:38:44.9030969Z ##[endgroup]
2022-09-08T07:38:44.9054465Z ##[error]The process '/usr/bin/bash' failed with exit code 1

[Yadunund]

Small comments

[orensbruli]

her issue with the nightly builds after the renaming it will be addressed in a future P

For reference open-rmf/rmf_demos#155 Is it only needed the sign-off of the last commit to getting it merged?