Better file naming for AppVeyor artifacts
Better file naming for AppVeyor artifacts

This builds upon https://github.com/godotengine/godot/pull/38625 and improves the file name format as mentioned in https://github.com/godotengine/godot/pull/38189#issuecomment-626585363

The resulting file stored has the name `godot.windows.opt.tools.64-$(VERSION_HASH).zip` where `VERSION_HASH` is obtained from `it rev-parse --short=9 HEAD` , the zip file contains the built exe file.

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