formatting

modules/nixos/services/mailserver.nix

@@ -84,6 +84,7 @@
             }
           ];
         };
-      })
+      }
+    )
   ];
 }

modules/nixos/system/nix-settings.nix

@@ -9,7 +9,8 @@
     # Allow unfree packages
     nixpkgs = {
       config = {
-        allowUnfreePredicate = pkg:
+        allowUnfreePredicate =
+          pkg:
           builtins.elem (lib.getName pkg) [
             "vscode"
             "discord"