Have dependency list on project overview link to the dependencies

[sellout]

It would be very helpful for navigation if one could jump around Share by clicking on the dependencies listed on the project overview.

E.g., on @unison/blog-engine

I often click on those tags even though I know it doesn’t work. If it could link to the correct project (ideally at the correct branch) it would be very helpful. Even linking to the project in the lib namespace of the current project would be helpful.