keyoxide-cli: add updateScript

pkgs/by-name/ke/keyoxide-cli/package.nix

@@ -7,6 +7,7 @@
   yarnBuildHook,
   yarnInstallHook,
   nodejs,
+  nix-update-script,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -37,6 +38,8 @@ stdenv.mkDerivation (finalAttrs: {
     nodejs
   ];
 
+  passthru.updateScript = nix-update-script { };
+
   meta = {
     changelog = "https://codeberg.org/keyoxide/keyoxide-cli/releases/tag/${finalAttrs.version}";
     description = "Command-line interface to locally verify decentralized identities";