Fix 2D-editor mouse wheel zoom (x11).
Fix 2D-editor mouse wheel zoom (x11).

Fixes #8888

NateWardawg/godot,ex/godot,ficoos/godot,Valentactive/godot,zicklag/godot,firefly2442/godot,NateWardawg/godot,Marqin/godot,MarianoGnu/godot,Shockblast/godot,groud/godot,ficoos/godot,vkbsb/godot,ZuBsPaCe/godot,guilhermefelipecgs/godot,RandomShaper/godot,MarianoGnu/godot,Max-Might/godot,NateWardawg/godot,tomreyn/godot,RandomShaper/godot,pkowal1982/godot,Zylann/godot,sanikoyes/godot,vnen/godot,godotengine/godot,honix/godot,DmitriySalnikov/godot,RebelliousX/Go_Dot,RandomShaper/godot,okamstudio/godot,okamstudio/godot,vnen/godot,ZuBsPaCe/godot,firefly2442/godot,NateWardawg/godot,RebelliousX/Go_Dot,Zylann/godot,RandomShaper/godot,Max-Might/godot,zicklag/godot,pkowal1982/godot,zicklag/godot,pkowal1982/godot,guilhermefelipecgs/godot,guilhermefelipecgs/godot,mcanders/godot,Valentactive/godot,BastiaanOlij/godot,sanikoyes/godot,Valentactive/godot,FateAce/godot,Faless/godot,akien-mga/godot,Max-Might/godot,Faless/godot,akien-mga/godot,ageazrael/godot,Paulloz/godot,n-pigeon/godot,honix/godot,pkowal1982/godot,Faless/godot,okamstudio/godot,vnen/godot,sanikoyes/godot,ex/godot,Faless/godot,godotengine/godot,guilhermefelipecgs/godot,guilhermefelipecgs/godot,Brickcaster/godot,pkowal1982/godot,jejung/godot,ageazrael/godot,Zylann/godot,josempans/godot,jejung/godot,mcanders/godot,RandomShaper/godot,josempans/godot,Shockblast/godot,Zylann/godot,RebelliousX/Go_Dot,godotengine/godot,okamstudio/godot,godotengine/godot,akien-mga/godot,josempans/godot,vkbsb/godot,Marqin/godot,FateAce/godot,Brickcaster/godot,MarianoGnu/godot,Marqin/godot,MarianoGnu/godot,Valentactive/godot,exabon/godot,guilhermefelipecgs/godot,okamstudio/godot,NateWardawg/godot,tomreyn/godot,ageazrael/godot,zicklag/godot,morrow1nd/godot,firefly2442/godot,BastiaanOlij/godot,akien-mga/godot,Shockblast/godot,BastiaanOlij/godot,NateWardawg/godot,ZuBsPaCe/godot,ageazrael/godot,groud/godot,DmitriySalnikov/godot,guilhermefelipecgs/godot,ZuBsPaCe/godot,josempans/godot,DmitriySalnikov/godot,groud/godot,pkowal1982/godot,ageazrael/godot,zicklag/godot,Faless/godot,honix/godot,vkbsb/godot,MarianoGnu/godot,mcanders/godot,Max-Might/godot,FateAce/godot,sanikoyes/godot,Brickcaster/godot,josempans/godot,ZuBsPaCe/godot,FateAce/godot,Paulloz/godot,honix/godot,ZuBsPaCe/godot,Faless/godot,firefly2442/godot,Zylann/godot,godotengine/godot,morrow1nd/godot,exabon/godot,jejung/godot,ex/godot,ageazrael/godot,okamstudio/godot,RandomShaper/godot,ficoos/godot,sanikoyes/godot,okamstudio/godot,ageazrael/godot,josempans/godot,ex/godot,n-pigeon/godot,Shockblast/godot,firefly2442/godot,godotengine/godot,Paulloz/godot,Max-Might/godot,sanikoyes/godot,zicklag/godot,ficoos/godot,ex/godot,vnen/godot,Marqin/godot,exabon/godot,FateAce/godot,ficoos/godot,BastiaanOlij/godot,vnen/godot,firefly2442/godot,morrow1nd/godot,exabon/godot,Valentactive/godot,pkowal1982/godot,RebelliousX/Go_Dot,pkowal1982/godot,RandomShaper/godot,vkbsb/godot,vkbsb/godot,Marqin/godot,tomreyn/godot,groud/godot,vnen/godot,Paulloz/godot,sanikoyes/godot,mcanders/godot,morrow1nd/godot,Paulloz/godot,vkbsb/godot,BastiaanOlij/godot,n-pigeon/godot,exabon/godot,tomreyn/godot,ex/godot,ex/godot,vnen/godot,n-pigeon/godot,Brickcaster/godot,groud/godot,Zylann/godot,Valentactive/godot,FateAce/godot,Shockblast/godot,groud/godot,n-pigeon/godot,NateWardawg/godot,godotengine/godot,jejung/godot,guilhermefelipecgs/godot,BastiaanOlij/godot,ficoos/godot,godotengine/godot,Shockblast/godot,akien-mga/godot,n-pigeon/godot,Valentactive/godot,morrow1nd/godot,MarianoGnu/godot,firefly2442/godot,DmitriySalnikov/godot,akien-mga/godot,sanikoyes/godot,DmitriySalnikov/godot,tomreyn/godot,Brickcaster/godot,n-pigeon/godot,Paulloz/godot,mcanders/godot,RebelliousX/Go_Dot,Marqin/godot,BastiaanOlij/godot,Zylann/godot,josempans/godot,honix/godot,DmitriySalnikov/godot,akien-mga/godot,firefly2442/godot,exabon/godot,Brickcaster/godot,RebelliousX/Go_Dot,vnen/godot,okamstudio/godot,akien-mga/godot,Valentactive/godot,ex/godot,MarianoGnu/godot,ZuBsPaCe/godot,Max-Might/godot,BastiaanOlij/godot,MarianoGnu/godot,Faless/godot,jejung/godot,Shockblast/godot,honix/godot,morrow1nd/godot,okamstudio/godot,okamstudio/godot,mcanders/godot,jejung/godot,DmitriySalnikov/godot,Zylann/godot,josempans/godot,ZuBsPaCe/godot,vkbsb/godot,NateWardawg/godot,Paulloz/godot,Shockblast/godot,vkbsb/godot,Brickcaster/godot,NateWardawg/godot,Faless/godot