lambda: add permission for user to set niceness to any value

lambda/configuration.nix

@@ -159,7 +159,6 @@
       keepEnv = true;
     }];
   };
-
   # [USER / HOME MANAGER]
   users.users.rachel = {
     isNormalUser = true;
@@ -171,6 +170,11 @@
       "audio"
     ];
   };
+  # Done for gamemoderun
+  security.pam.loginLimits = [
+    { domain = "rachel"; item = "nice"; "type" = "soft"; value = "-20"; }
+    { domain = "rachel"; item = "nice"; "type" = "hard"; value = "-20"; }
+  ];
 
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions