Merge pull request #191607 from viraptor/wayout-supported-platforms

wayout: mark as unsupported rather than broken on darwin

pkgs/tools/wayland/wayout/default.nix

···
     homepage = "https://git.sr.ht/~shinyzenith/wayout";
     license = licenses.bsd2;
     maintainers = with maintainers; [ onny ];
-    broken = stdenv.isDarwin; # Build failed on Darwin
+    platforms = platforms.linux;
   };
 
 }