"docs but awesome"
Combines most of the stuff that was repeated thrice over verbatim into a
single common Build Instructions page, with additional caveats marked
elsewhere. Prettifies some stuff too because why not.
cc: @Lizzie@DraVee @MaranBr @SDK-Chan
Co-authored-by: Caio Oliveira <caiooliveirafarias0@gmail.com>
Reviewed-on: #488
Reviewed-by: Lizzie <lizzie@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
