Can't do anything with a review comment on a deleted file
Steps to reproduce:
- Create a merge request.
- Start a review on a file in that merge request, but don't submit it.
- Delete the file you commented on in the review.
Expected: unsure, but maybe the review comment is deleted? Or at least, it's possible to delete it.
Actual: the review comment only shows up under the 'finish review' button and is not deletable.