Merge "aconfig: update cache arg to support multiple cache files" into main

                        .required(true)

                        .help("The target container for the generated storage file."),

                )

                .arg(Arg::new("cache").long("cache").required(true))

                .arg(Arg::new("cache").long("cache").action(ArgAction::Append).required(true))

                .arg(Arg::new("out").long("out").required(true)),

        )

}