Fix updating value of SpinBox with prefix
Fix updating value of SpinBox with prefix

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