Fix glTF not accepting VEC3 colors
Fix glTF not accepting VEC3 colors

Aside from the colors themselves, the rejection was adding somes issues later in the mesh import process.

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