Updated hyprland setup with basic wallpaper support

modules/home/hypr/hyprland.nix

@@ -0,0 +1,47 @@
+{
+  pkgs,
+  ...
+}:
+{
+  home.packages = with pkgs; [
+    waybar
+    hyprpolkitagent
+  ];
+
+  wayland.windowManager.hyprland = {
+    enable = true;
+    package = null;
+    portalPackage = null;
+
+    settings = {
+      monitor = [
+        "eDP-1, 2256x1504@60, 0x0, 1"
+      ];
+
+      decoration = {
+        rounding = 10;
+
+        active_opacity = 0.95;
+        inactive_opacity = 0.85;
+        fullscreen_opacity = 1.0;
+
+        blur = {
+          enabled = true;
+          size = 8;
+          passes = 3;
+          new_optimizations = true;
+        };
+      };
+
+      exec-once = [
+        "systemctl --user enable --now waybar.service"
+        "systemctl --user enable --now hyprpolkitagent.service"
+        "wpaperd -d"
+      ];
+
+      env = [
+        "NIXOS_OZONE_WL, 1"
+      ];
+    };
+  };
+}