add macos applications

hosts/desktop/default.nix

@@ -18,6 +18,11 @@ nixpkgs.lib.nixosSystem {
     }
     ./hardware-configuration.nix
     ../common.nix
+    ../../modules/hardware
+    ../../modules/system
+    ../../modules/graphical
+    ../../modules/gaming
+    ../../modules/applications
     ../../modules/services/keybase.nix
     ../../modules/services/gnupg.nix
     ../../modules/services/mullvad.nix