jocalsend: add passthru.updateScript

pkgs/by-name/jo/jocalsend/package.nix

@@ -4,6 +4,7 @@
   rustPlatform,
   pkg-config,
   openssl,
+  nix-update-script,
 }:
 
 rustPlatform.buildRustPackage (finalAttrs: {
@@ -28,6 +29,8 @@ rustPlatform.buildRustPackage (finalAttrs: {
     openssl
   ];
 
+  passthru.updateScript = nix-update-script { };
+
   meta = {
     homepage = "https://git.kittencollective.com/nebkor/joecalsend";
     description = "Rust terminal client for Localsend";