Add back in the interdiff link on draft banners.
Review Request #12930 — Created April 1, 2023 and submitted — Latest diff uploaded
The unified draft banner implementation was missing the link to the
interdiff when present. This change adds in it.
Created a review request draft that added a new diff. Saw the interdiff
link was visible and worked correctly. Checked that it was properly
hidden for drafts that did not add a new diff or when the selected draft
mode did not include the review request changes.