v0.85.0

Fixed

• A pull request is no longer annotated with another repository's findings. A descriptor can
  describe several repositories — its own components, or ones a fragments: entry contributes from
  another project — and their paths are relative to themselves. Uploaded to code scanning here, a
  finding from elsewhere landed on a same-named file in this repository, on a line that does not
  have that problem. The GitHub Action now drops them from the upload; they remain in the scan, the
  artifacts and the pull-request comment. Findings belonging to no repository, like an image's, are
  unaffected.

Added

• draugr diff --repository — keep only new findings from one repository, plus those belonging
  to none. What the Action uses for the above, and what to reach for when uploading to any surface
  whose paths anchor to a single checkout.