RFE: Tag repo updates

Hi @FiloSottile,

I'm interested in using the intermediates collection provided by this package to assist with a project that I maintain.

I currently use Dependabot to track dependency updates for my projects, but one feature that tool lacks is being able to offer pseudo-version based package updates.

Would you be willing to add tags to the automated repo updates that are performed to allow Dependabot to offer PRs for this package?

Thanks in advance for your consideration.