Only cleanup meta data if GDNative library is reloadable and we're about to unload it
Only cleanup meta data if GDNative library is reloadable and we're about to unload it

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