class Dependabot::PullRequestCreator::Gitlab

def create_submodule_update_commit
  file = T.must(files.first)
  T.unsafe(gitlab_client_for_source).edit_submodule(
    source.repo,
    file.path.gsub(%r{^/}, ""),
    branch: branch_name,
    commit_sha: file.content,
    commit_message: commit_message
  )
end