Add commit linter to enforce angular commit message conventions
One multiple occasions now we have merged some code and neglected to publish a new version of the npm package due to the omission of angular style commit messages that semantic-release uses to automate the process.
We ought to use something like [commitlint](https://github.com/conventional-changelog/commitlint) in our CI job to test enforce this. We also may want to disable squashing (if that is possible) so that we don't accidentally remove this commit metadata from the log.
/cc @ClemMakesApps WDYT?
issue