Add coverage run github action step

[GPortas]

Overview of the feature request

Just as we run tests to be able to deploy the package in GitHub Package Registry, we need to verify that test coverage remains within acceptable limits. The goal is to create the github action / step responsible for this.

What inspired the request?

Frontend standup discussion

What existing behavior do you want changed?

None

Any brand new behavior do you want to add to js-dataverse?

None

Any open or closed issues related to this feature request?

None