- When a comment was updated or deleted and was part of an
pending/ongoing review, it would have triggered a notification, such as
a webhook.
- This patch checks if the comment is part of a pending review and then
does not fire a notification and, in the case of updating a comment,
does not save the content history because this is not necessary if it is
still a "draft" comment given it is a pending comment (there is no need
to see my embarrassing typos).
- Adds integration tests.
- Resolves https://codeberg.org/forgejo/forgejo/issues/4368
