gaming: Allow gamescope to run with CAPSYSNICE

modules/programs/gaming/default.nix

@@ -37,13 +37,16 @@ in {
       # Gameplay clip editing
       kdenlive
 
-      # Better experience
-      gamescope
-
       # Performance
       corectrl
     ];
 
+    programs.gamescope = {
+      enable = true;
+      capSysNice = true;
+      args = ["--rt"];
+    };
+
     # security.wrappers.gamescope = {
     #   owner = "alexander";
     #   group = "alexander";