Flake upgrade

modules/desktop/tools/greetd.nix

@@ -12,7 +12,7 @@ in {
   config = lib.mkIf cfg.enable {
 
     environment.systemPackages = with pkgs; [
-      greetd.gtkgreet
+      gtkgreet
       cage
     ];
 
@@ -20,7 +20,7 @@ in {
       enable = true;
       settings = {
         default_session = {
-          command = "${pkgs.cage}/bin/cage -d -s ${pkgs.greetd.gtkgreet}/bin/gtkgreet -- -c ${cfg.wm_cmd} -s /etc/greetd/greetd.css";
+          command = "${pkgs.cage}/bin/cage -d -s ${pkgs.gtkgreet}/bin/gtkgreet -- -c ${cfg.wm_cmd} -s /etc/greetd/greetd.css";
           user = config.user.name;
         };
       };