Add AirAssault and Airlift mission types with CTLD support

- Add the new airassault mission type and special flightplans for it
- Add the mission type to airbase and FOB
- Add Layout for the UH-1H
- Add mission type to capable squadrons
- Allow the auto planner to task air assault missions when preconditions are met
- Improve Airlift mission type and improve the flightplan (Stopover and Helo landing)
- Allow Slingload and spawnable crates for airlift
- Rework airsupport to a general missiondata class
- Added Carrier Information to mission data
- Allow to define CTLD specific capabilities in the unit yaml
- Allow inflight preload and fixed wing support for air assault

game/ato/package.py

@@ -161,6 +161,7 @@ class Package:
             FlightType.BAI,
             FlightType.DEAD,
             FlightType.TRANSPORT,
+            FlightType.AIR_ASSAULT,
             FlightType.SEAD,
             FlightType.TARCAP,
             FlightType.BARCAP,