README: update support table
README: update support table

macosx does not run on some of these architectures

Dimenus/zig,zig-lang/zig,andrewrk/zig,Dimenus/zig,zig-lang/zig,raulgrell/zig,raulgrell/zig,Dimenus/zig,andrewrk/zig,raulgrell/zig,raulgrell/zig,zig-lang/zig,raulgrell/zig