Function run_sign 

pub(crate) fn run_sign(
    ca_label: String,
    crl_path: PathBuf,
    output: PathBuf,
    issuer_path: Option<PathBuf>,
    epoch: u64,
    certid_compat: String,
    good_serials: Option<PathBuf>,
    sig_alg: String,
    issuer_name_b64: Option<String>,
    issuer_key_b64: Option<String>,
    signing_key_path: Option<PathBuf>,
    seal_key_path: Option<PathBuf>,
    dual_alg: Option<String>,
    pq_signing_key_path: Option<PathBuf>,
    demo_key: bool,
)