EditorSettings: Dehardcode major in config file name
EditorSettings: Dehardcode major in config file name

It was readded in panic after I mistakenly removed the hardcoded "-3" in #12988,
forgetting that Windows would still use the same path and thus conflict with 2.1
(contrarily to macOS and Linux).

godotengine/godot,Zylann/godot,mcanders/godot,godotengine/godot,Zylann/godot,DmitriySalnikov/godot,Valentactive/godot,honix/godot,akien-mga/godot,josempans/godot,Shockblast/godot,mcanders/godot,BastiaanOlij/godot,godotengine/godot,Valentactive/godot,firefly2442/godot,vkbsb/godot,BastiaanOlij/godot,vnen/godot,ZuBsPaCe/godot,NateWardawg/godot,guilhermefelipecgs/godot,MarianoGnu/godot,ZuBsPaCe/godot,DmitriySalnikov/godot,godotengine/godot,godotengine/godot,josempans/godot,okamstudio/godot,vnen/godot,RandomShaper/godot,guilhermefelipecgs/godot,ex/godot,sanikoyes/godot,Faless/godot,akien-mga/godot,pkowal1982/godot,BastiaanOlij/godot,josempans/godot,akien-mga/godot,DmitriySalnikov/godot,guilhermefelipecgs/godot,firefly2442/godot,vnen/godot,NateWardawg/godot,guilhermefelipecgs/godot,sanikoyes/godot,pkowal1982/godot,josempans/godot,Valentactive/godot,akien-mga/godot,NateWardawg/godot,firefly2442/godot,Valentactive/godot,mcanders/godot,MarianoGnu/godot,josempans/godot,MarianoGnu/godot,okamstudio/godot,Faless/godot,RandomShaper/godot,NateWardawg/godot,Zylann/godot,godotengine/godot,Valentactive/godot,okamstudio/godot,akien-mga/godot,honix/godot,honix/godot,MarianoGnu/godot,honix/godot,firefly2442/godot,Valentactive/godot,josempans/godot,RandomShaper/godot,Paulloz/godot,DmitriySalnikov/godot,okamstudio/godot,DmitriySalnikov/godot,sanikoyes/godot,Zylann/godot,DmitriySalnikov/godot,NateWardawg/godot,RandomShaper/godot,mcanders/godot,groud/godot,Paulloz/godot,Paulloz/godot,ZuBsPaCe/godot,Paulloz/godot,groud/godot,Faless/godot,okamstudio/godot,mcanders/godot,Paulloz/godot,vnen/godot,godotengine/godot,ZuBsPaCe/godot,guilhermefelipecgs/godot,vkbsb/godot,Zylann/godot,groud/godot,akien-mga/godot,RandomShaper/godot,ex/godot,pkowal1982/godot,okamstudio/godot,Faless/godot,BastiaanOlij/godot,mcanders/godot,guilhermefelipecgs/godot,honix/godot,pkowal1982/godot,firefly2442/godot,firefly2442/godot,MarianoGnu/godot,ex/godot,vkbsb/godot,ex/godot,Shockblast/godot,Shockblast/godot,MarianoGnu/godot,RandomShaper/godot,sanikoyes/godot,NateWardawg/godot,vnen/godot,RandomShaper/godot,Faless/godot,okamstudio/godot,honix/godot,josempans/godot,Shockblast/godot,Faless/godot,DmitriySalnikov/godot,NateWardawg/godot,groud/godot,ex/godot,ex/godot,ZuBsPaCe/godot,guilhermefelipecgs/godot,Faless/godot,ex/godot,sanikoyes/godot,groud/godot,vkbsb/godot,Paulloz/godot,sanikoyes/godot,okamstudio/godot,vnen/godot,MarianoGnu/godot,Shockblast/godot,akien-mga/godot,akien-mga/godot,BastiaanOlij/godot,okamstudio/godot,Valentactive/godot,ZuBsPaCe/godot,pkowal1982/godot,BastiaanOlij/godot,pkowal1982/godot,MarianoGnu/godot,pkowal1982/godot,groud/godot,vkbsb/godot,Valentactive/godot,godotengine/godot,Zylann/godot,pkowal1982/godot,sanikoyes/godot,NateWardawg/godot,Paulloz/godot,firefly2442/godot,BastiaanOlij/godot,BastiaanOlij/godot,Zylann/godot,NateWardawg/godot,josempans/godot,guilhermefelipecgs/godot,vkbsb/godot,ZuBsPaCe/godot,vkbsb/godot,firefly2442/godot,vkbsb/godot,vnen/godot,Shockblast/godot,okamstudio/godot,Zylann/godot,sanikoyes/godot,ex/godot,Faless/godot,ZuBsPaCe/godot,vnen/godot,Shockblast/godot,Shockblast/godot