🛠 Repo: Automate releases

[voxpelli]

Tooling Suggestion Checklist

• I have tried restarting my IDE and the issue persists.
• I have pulled the latest master branch of the repository.
• I have read and agree to Mocha's Code of Conduct and Contributing Guidelines
• I have searched for related issues and issues with the faq label, but none matched my issue.
• I want to provide a PR to resolve this

Overview

We should automate the releases of Mocha.

Why?

• Lowers the threshold for releases
• Minimizes human errors
• Attestation of releases package

We could eg. do something similar to what I did in: neostandard/neostandard@c9d4425

Additional Info

The (granular) access token should be owned by a bot account. I wonder if eg. the OpenJSF account could do this?

[JoshuaKGoldberg]

+1 from me on this. It's definitely something we should do as a team (as opposed to an external contributor).