Android: Remove `-fno-integrated-as`, it can break arm64v8 build
Android: Remove `-fno-integrated-as`, it can break arm64v8 build

We found that this flag causes this error on PR #48812 which does not add any
fancy inline assembly:
```
/tmp/tile_set-ce236a.s: Assembler messages:
/tmp/tile_set-ce236a.s:34676: Error: selected processor does not support `bfc x0,#32,#32'
clang++: error: assembler command failed with exit code 1 (use -v to see invocation)
```

That flag is mentioned in various errors related to assembler failures on
arm64v8 with Clang from the Android NDK.

It was added in Godot in #6958 when migrating from GCC to Clang, and is indeed
referenced in the NDK's Clang migration guide:
https://android.googlesource.com/platform/ndk/+/master/docs/ClangMigration.md

> Especially for ARM and ARM64, Clang is much stricter about assembler rules
> than GCC/GAS. Use `-fno-integrated-as` if Clang reports errors in inline
> assembly or assembly files that you don't wish to modernize.

We don't get those errors nowadays so it seems the flag is no longer needed.

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