added gtk and hyprlock to hyprland

modules/features/hypr/default.nix

@@ -10,6 +10,7 @@
   }: let
     modules = with self.nixosModules; [
       audio
+      gtkTheme
     ];
   in {
     imports = modules;
@@ -19,6 +20,9 @@
     };
     services.xserver.enable = true;
     security.polkit.enable = true;
+    environment.systemPackages = with pkgs; [
+      hyprlock
+    ];
   };
   perSystem = {
     pkgs,
@@ -33,6 +37,7 @@
           // {
             wpaperd = self'.packages.wpaperd;
             kitty = self'.packages.kitty;
+            gotify-desktop = self'.packages.gotify-desktop;
             otter-launcher = self'.packages.otter-launcher;
           };
       };