fix(editor): TileMap floodfill with same tile ID and different variation
fix(editor): TileMap floodfill with same tile ID and different variation

Closes https://github.com/godotengine/godot/issues/40435

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