Add publish CI workflow (utils)

[amyyeung17]

Proposed changes

This PR adds a publish-npm CI workflow with tag verification step, allowing automated publishing using tags.
See yeatmanlab/roar-firekit#186 and additional fix from yeatmanlab/roar-firekit#188.

Types of changes

What types of changes does this pull request introduce?

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Refactoring (non-breaking change that does not add functionality but makes code cleaner or more efficient)
• Documentation Update
• Tests (new or updated tests)
• Style (changes to code styling)
• CI (continuous integration changes)
• Repository Maintenance
• Other (please describe below)

Checklist

• I have read the guidelines for contributing.
• The changes in this PR are as small as they can be. They represent one and only one fix or enhancement.
• Linting checks pass with my changes.
• Any existing unit tests pass with my changes.
• Any existing end-to-end tests pass with my changes.
• I have added tests that prove my fix is effective or that my feature works.
• If this PR fixes an existing issue, I have added a unit or end-to-end test that will detect if this issue reoccurs.
• I have added JSDoc comments as appropriate.
• I have added the necessary documentation to the roar-docs repository.
• I have shared this PR on the roar-pr-reviews channel (if I have access)
• I have linked relevant issues (if any)

Justification of missing checklist items

Tag verification has been tested and used with roar-firekit. Workflow is copied directly from other games.

Further comments