* added vehicle lights stage to the traffic manager under the dev branch
* update CHANGELOG to lastest version and added vehicle lights stage for automatically turn on-off lights
* added vehicle lights stage to the traffic manager under the dev branch
* removed commented code
* cleanups to the code, adding some comments to explain how the trafficmanagerlocal handles the command buffer
* fixing missing reference in ALSM constructor, disabling vehicle light state for dormant vehicles
* bugfix in vehicle_id_list access, added fix to avoid blinking brake lights due to throttle control
* requested changes in the vehicle light stage code
* missing namespace qualifier for constants
* Added explicit method to enable the vehicle lights management by the TM, on a per-vehicle basis. Changed generate_traffic.py to use the new vehicle lights stage instead of just setting a fixed, constant vehicle light status. Docs are updated, accordingly.
Co-authored-by: npunito <npunito>
Co-authored-by: Jacopo Bartiromo <32928804+jackbart94@users.noreply.github.com>