Fix RTL min. size not triggering text cache update.
Fix RTL min. size not triggering text cache update.

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