nix fmt

Signed-off-by: Harald Hoyer <harald@hoyer.xyz>

modules/darwin/nix/default.nix

@@ -1,11 +1,13 @@
-{ options
-, config
-, pkgs
-, lib
-, ...
+{
+  options,
+  config,
+  pkgs,
+  lib,
+  ...
 }:
 with lib;
-with lib.metacfg; let
+with lib.metacfg;
+let
   cfg = config.metacfg.nix;
 in
 {
@@ -24,7 +26,10 @@ in
 
     nix =
       let
-        users = [ "root" config.metacfg.user.name ];
+        users = [
+          "root"
+          config.metacfg.user.name
+        ];
       in
       {
         package = cfg.package;
@@ -60,7 +65,9 @@ in
 
         gc = {
           automatic = true;
-          interval = { Day = 7; };
+          interval = {
+            Day = 7;
+          };
           options = "--delete-older-than 30d";
           user = config.metacfg.user.name;
         };