Pass commit SHA to the json object

[bahmutov]

When building JSON object allow passing commit SHA

const commitMessageInstructions = getInstallJson(
  npm,
  env,
  platform,
  branch,
  sha
)

[bahmutov]

Version 1.10.0 has been published to NPM. The full release note can be found at commit-message-install/releases/tag/v1.10.0.

Tip: safely upgrade dependency commit-message-install in your project using next-update