feat(flight): add toggle Gizmo, fix missing ForceLand on undraft, update to latest flight logic

Source/WulaFallenEmpire/Pawn_Comps/Pawn_Flight/CompPawnFlight.cs

@@ -9,6 +9,40 @@ namespace WulaFallenEmpire
     /// </summary>
     public class CompPawnFlight : ThingComp
     {
+        public bool flightEnabled = true;
+
         public CompProperties_PawnFlight Props => (CompProperties_PawnFlight)props;
+
+        public override void PostExposeData()
+        {
+            base.PostExposeData();
+            Scribe_Values.Look(ref flightEnabled, "flightEnabled", true);
+        }
+
+        public override System.Collections.Generic.IEnumerable<Gizmo> CompGetGizmosExtra()
+        {
+            if (Props.showFlightToggle && parent is Pawn pawn && pawn.Faction == RimWorld.Faction.OfPlayer)
+            {
+                yield return new Verse.Command_Toggle
+                {
+                    defaultLabel = "Toggle Flight",
+                    defaultDesc = "Toggle flight mode on or off.",
+                    Order = 100f,
+                    icon = Verse.ContentFinder<UnityEngine.Texture2D>.Get("StellarisDaughter/UI/Commands/SD_FlightToggle", false)
+                           ?? RimWorld.TexCommand.GatherSpotActive,
+                    isActive = () => flightEnabled,
+                    toggleAction = () =>
+                    {
+                        flightEnabled = !flightEnabled;
+                        if (!flightEnabled && pawn.flight != null && pawn.flight.Flying)
+                        {
+                            pawn.flight.ForceLand();
+                            if (pawn.CurJob != null)
+                                pawn.CurJob.flying = false;
+                        }
+                    }
+                };
+            }
+        }
     }
 }