As a user, I want to browse and edit CVV repos.
Currently, selecting a specific version of a content view (CVV) will show the repos within it. However, the repos listed are not selectable so viewing their specific details is not possible. This means editing the repository details is also not possible (eg. turning off "publish via http").
+ The library_instance_id will not be null for CVV repos (use as indicator to disable edit features)