FIFA 21 Live Editor v21.1.2.1

Added formation editor, Multi-threaded loading players and teams (hopefully it will be faster and won't cause any issues) and fixed some bugs causing crashes.

You can read about usage of the formation editor on wiki

v21.1.2.1:

•     - Added team formation editor

•     - Multi-threaded loading players and teams.

•     - Fixed crashing when trying to open players editor with selected non existing player

•     - Fixed crashing when trying to open teams editor with selected non existing team

•     - Fixed crashing when trying to open transfer panel in players editor after remove changes