feat!: migrate to nixos 25.11

nix/modules/desktop.nix

@@ -66,7 +66,7 @@
     programs.steam.enable = true;
     programs.obs-studio.enable = true;
     services.tumbler.enable = true;
-    services.xserver.displayManager.gdm = {
+    services.displayManager.gdm = {
       enable = true;
       wayland = true;
     };
@@ -148,17 +148,18 @@
       };
       services.hyprsunset = {
         enable = true;
-        transitions = {
-          sunrise = {
-            calendar = "*-*-* 06:00:00";
-          };
-          sunset = {
-            calendar = "*-*-* 20:00:00";
-            requests = [
-              [ "temperature 3500" ]
-              [ "gamma 0.8" ]
-            ];
-          };
+        settings = {
+          profile = [
+            {
+              time = "6:00";
+              identity = true;
+            }
+            {
+              time = "21:00";
+              temperature = 3500;
+              gamma = 0.8;
+            }
+          ];
         };
       };
       gtk = {