store the airport's ICAO code

aman/config/AirportSequencing.py

@@ -4,6 +4,7 @@ from aman.config.RunwaySequencing import RunwaySequencing
 
 class AirportSequencing:
     def __init__(self, icao : str):
+        self.Airport = icao
         self.ActiveArrivalRunways = []
         self.RunwayDependencies = []