Previously findOwnReview returned only the single most-recent matching
review, so on PRs with multiple force-pushes only the latest old review
got superseded. The rest accumulated as unsuperseded stale reviews.
Changes:
- Add findAllOwnReviews() to collect all non-superseded matching reviews
- Loop over all old reviews in the supersede phase
- Add GetTimelineReviewCommentIDForReview() to find comment IDs by
review ID (fetches review body, matches in timeline by prefix)
- Each old review gets independently superseded and its inline comments
resolved
The old findOwnReview is kept for backward compat (tested, may be
useful as a utility).
Rodin