Ensure any hypothesis is cleared before switching back to flight trac…

…king mode.

Skyhop.FlightAnalysis/Experimental/States/Arriving.cs

@@ -22,6 +22,9 @@ internal static void Arriving(this FlightContext context)
 
  if (context.CurrentPosition.Altitude > Constants.ArrivalHeight)
  {
+ context.Flight.EndTime = null;
+ context.Flight.ArrivalInfoFound = null;
+ context.Flight.ArrivalHeading = 0;
  context.StateMachine.Fire(FlightContext.Trigger.LandingAborted);
  return;
  }