Unexpected input(s) 'use-dco-flag', valid inputs are ['path-to-signatures', 'branch', 'empty-commit-flag', 'allowlist', 'remote-repository-name', 'remote-organization-name', 'path-to-cla-document', 'signed-commit-message', 'signed-empty-commit-message', 'create-file-commit-message', 'custom-notsigned-prcomment', 'custom-allsigned-prcomment']