[Icon update detected by Github Action]. Auto generated pull request. (#2641)

Co-authored-by: Material Design Service Account <[email protected]>

Author: github-actions[bot]

MaterialDesignThemes.Wpf/PackIconKind.cs

@@ -9286,9 +9286,11 @@ public enum PackIconKind
         LocalPizza=Pizza,
         Pizzeria=Pizza,
         PlaneCar,
+        AirplaneCar=PlaneCar,
         AirportShuttle=PlaneCar,
         AirportTaxi=PlaneCar,
         PlaneTrain,
+        AirplaneTrain=PlaneTrain,
         Play,
         PlayArrow=Play,
         PlayBox,