Function npmMessage

scripts/create-node-pr.js:162–162

(v = npmVersion)

  const npmBranch = `npm-${npmTag}-${branch}`
  const npmRemoteUrl = tokenRemoteUrl({ host: npmHost, token: GITHUB_TOKEN })
  const npmMessage = (v = npmVersion) => `deps: upgrade npm to ${v}`

  const tarball = await createNodeTarball({
    mani,