Publish a preview package per PR using pkg-pr-new

[asaf]

Use https://github.com/stackblitz-labs/pkg.pr.new to create a preview package, triggered by every push or created pull request.

[github-actions]

🎉 This issue has been resolved in version 1.0.0-beta.3 🎉

The release is available on:

• npm package (@beta dist-tag)
• GitHub release

Your semantic-release bot 📦🚀