hyprland: re-add system module

modules/nixos/default.nix

@@ -6,6 +6,7 @@
     ./services/postgresql.nix
     ./services/tailscale.nix
     ./system/desktop/gnome.nix
+    ./system/desktop/hyprland.nix
     ./system/desktop/mimeapps.nix
     ./system/wireless.nix
   ];

modules/nixos/system/desktop/hyprland.nix

@@ -0,0 +1,25 @@
+{
+  config,
+  lib,
+  ...
+}:
+
+let
+  inherit (lib)
+    mkEnableOption
+    mkIf
+    ;
+  cfg = config.modules.system.desktop.hyprland;
+in
+{
+  options.modules.system.desktop.hyprland.enable = mkEnableOption "hyprland";
+
+  config = mkIf cfg.enable {
+    services.displayManager.ly.enable = true;
+
+    programs.hyprland = {
+      enable = true;
+      # withUWSM = true;
+    };
+  };
+}