reformat with updated nixfmt

this still needs more work to clean up fully

panel/nix/configuration.nix

@@ -178,12 +178,18 @@ in
       description = "${name} ASGI server";
       after = [ "network.target" ];
       wantedBy = [ "multi-user.target" ];
-      path = [
+      path =
+        [
           python-environment
           manage-service
+        ]
+        ++ (
+          with pkgs;
+          lib.makeBinPath [
             nix
             git
-      ];
+          ]
+        );
       preStart = ''
         # Auto-migrate on first run or if the package has changed
         versionFile="/var/lib/${name}/package-version"