Added longitudinal relative position action
requested to merge add_longitudinal_distance_action_issue_4989230 into existing_open_scenario_1_engine
Implement the private Action LongitudinalDistanceAction: https://releases.asam.net/OpenSCENARIO/1.0.0/Model-Documentation/content/LongitudinalDistanceAction.html New files:
- OpenScenarioEngine/src/Storyboard/Actions/LongitudinalDistanceAction.cpp
- OpenScenarioEngine/test/LongitudinalDistanceActionTest.cpp