Fix binormal sign when using triplanar mapping
Fix binormal sign when using triplanar mapping

Fixes #30671

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