Fix GradientTexture2D update after setting the gradient
Fix GradientTexture2D update after setting the gradient

firefly2442/godot,BastiaanOlij/godot,guilhermefelipecgs/godot,pkowal1982/godot,Shockblast/godot,godotengine/godot,josempans/godot,BastiaanOlij/godot,guilhermefelipecgs/godot,Valentactive/godot,akien-mga/godot,sanikoyes/godot,BastiaanOlij/godot,guilhermefelipecgs/godot,firefly2442/godot,ZuBsPaCe/godot,ZuBsPaCe/godot,pkowal1982/godot,godotengine/godot,josempans/godot,guilhermefelipecgs/godot,guilhermefelipecgs/godot,sanikoyes/godot,akien-mga/godot,josempans/godot,Zylann/godot,Shockblast/godot,ZuBsPaCe/godot,BastiaanOlij/godot,firefly2442/godot,Shockblast/godot,BastiaanOlij/godot,Shockblast/godot,josempans/godot,akien-mga/godot,sanikoyes/godot,akien-mga/godot,firefly2442/godot,guilhermefelipecgs/godot,Zylann/godot,godotengine/godot,vkbsb/godot,ZuBsPaCe/godot,Zylann/godot,akien-mga/godot,BastiaanOlij/godot,vkbsb/godot,BastiaanOlij/godot,Valentactive/godot,pkowal1982/godot,Shockblast/godot,godotengine/godot,guilhermefelipecgs/godot,firefly2442/godot,godotengine/godot,Zylann/godot,Valentactive/godot,vkbsb/godot,Valentactive/godot,Zylann/godot,Zylann/godot,ZuBsPaCe/godot,pkowal1982/godot,Valentactive/godot,godotengine/godot,ZuBsPaCe/godot,guilhermefelipecgs/godot,sanikoyes/godot,Shockblast/godot,Shockblast/godot,sanikoyes/godot,akien-mga/godot,vkbsb/godot,pkowal1982/godot,Valentactive/godot,godotengine/godot,pkowal1982/godot,sanikoyes/godot,Valentactive/godot,ZuBsPaCe/godot,sanikoyes/godot,firefly2442/godot,Zylann/godot,firefly2442/godot,josempans/godot,firefly2442/godot,BastiaanOlij/godot,sanikoyes/godot,josempans/godot,pkowal1982/godot,Zylann/godot,josempans/godot,vkbsb/godot,pkowal1982/godot,vkbsb/godot,Valentactive/godot,ZuBsPaCe/godot,josempans/godot,akien-mga/godot,Shockblast/godot,godotengine/godot,vkbsb/godot,vkbsb/godot,akien-mga/godot