Enable Easy Anti Cheat support for linux

Due to the rise of the steam deck, some anti cheat platforms have created a mechanism so that the anti cheat can run through a windows to linux translation layer called wine. (easy anti cheat is one of them)
It would be nice to have this game working on linux without having to resort to game streaming
the docs on how to do this are here: Steam Deck and Proton (Steamworks Documentation)