mv sddm to module

modules/nix/groups/desktop.nix

@@ -22,6 +22,7 @@ in
       office.enable = true;
       element.enable = true;
       webcord.enable = true;
+      sddm.enable = true;
     };
   };
 }

modules/nix/groups/laptop.nix

@@ -22,6 +22,7 @@ in
       office.enable= true;
       webcord.enable = true;
       element.enable = true;
+      sddm.enable = true;
     };
     services.logind.lidSwitch = "ignore";
   };