Railroader 2024.4.4

A few more bugfixes of higher profile items:

• Fixed movement input being ignored after interacting with the AI HUD panel. (RR-467)
  
• Fixed diesel reverser getting set to neutral when switching the selected engine in certain cases. (RR-480)
  
• Fixed AI failing to stop correctly when approaching a switch set against it occupied by a train moving in the same direction of travel. (RR-481)