Update home-manager.nix

modules/home-manager.nix

@@ -70,12 +70,14 @@ in
 
     programs.git = {
       enable = true;
-      userName = settings.gitName;
-      userEmail = settings.gitEmail;
-      extraConfig = {
-        user.signingkey = settings.gitKey;
+      settings = {
         gpg.format = "ssh";
         commit.gpgsign = true;
+        user = {
+          name = settings.gitName;
+          email = settings.gitEmail;
+          signingkey = settings.gitKey;
+        }
       };
     };
   };