fix a crash if preceding inbounds exist

aman/sys/RecedingHorizonControl.py

@@ -110,7 +110,7 @@ class RecedingHorizonControl:
         # search from the back to the front to find the last inbound
         for i in range(min(self.FreezedIndex, len(self.Windows)), -1, -1):
             for inbound in self.Windows[i].Inbounds:
-                if runway == inbound.PlannedRunway.Runway.name:
+                if runway == inbound.PlannedRunway.Name:
                     return inbound
 
         # no inbound found