# Reference image update manifest (fragment files).
# One <Backend>/<name>.png.pin file per updated image; content is the pin:
# 'new' (no stored reference yet), 'delete' (remove on promotion), or the sha256
# hex of the stored reference it replaces. Generated by ReferenceUpdater; see
# ReferenceUpdater/README.md. Per-image files avoid merge conflicts between PRs.
