Updated documentation to visible property in CanvasItem, closes #20809
Updated documentation to visible property in CanvasItem, closes #20809

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