Update workflow to check for conventional commit types

[anonrig]

I recommend updating the pull request workflow to check for conventional commit format in the commits, since release changelog requires it.

If there's no objections, I'll be happy to add it.

https://www.conventionalcommits.org/en/v1.0.0/

[aduh95]

There's already https://github.com/nodejs/node-core-utils/blob/main/.github/workflows/commitlint.yml, what else do you have in mind?

[anonrig]

I need we need to also check the title of the pull request for conventional commit format in order to reduce the probability of failures on squashed pull requests with names.