Okay so i actually found the fix, after a lot of looking on some threads on reddit and ProtonDB,i found these commands and when i put them in steam launch options you get a stable 60 FPS, uncapped you get around 150+ FPS (ONLY WORKS ON LINUX)
DXVK_ASYNC=1 PROTON_NO_FSYNC=1 PROTON_NO_ESYNC=1 %command%
thanks to everyone who tried to help me ^^