pods: add passthru.updateScript

pkgs/by-name/po/pods/package.nix

@@ -16,6 +16,7 @@
   libadwaita,
   libpanel,
   vte-gtk4,
+  nix-update-script,
 }:
 
 stdenv.mkDerivation rec {
@@ -55,6 +56,10 @@ stdenv.mkDerivation rec {
     vte-gtk4
   ];
 
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
   meta = {
     description = "Podman desktop application";
     homepage = "https://github.com/marhkb/pods";