Douglas DC-3 ICAO Type Designator and ATC Model Name Fix + Sorting Changes and Loading Tip Fixes

Fixes ICAO designator, model name, and loading tips for the Douglas DC-3 aircraft in Microsoft Flight Simulator, ensuring correct ATC references and live traffic matching. Update includes correct categorization change from Propeller to Airliner. Simply extract the folder into your community folder for installation. Keep an eye out for future updates to non-English localization files.