* fix(release): recreate refs/remotes dropped by git on the Flatpak remote publish The first real remote publish (v0.18.3) failed at 'flatpak build-update-repo --generate-static-deltas' with 'opendir(refs/remotes): No such file or directory'. ostree init creates refs/remotes empty, git does not track empty dirs, and the site/repo checked back out of gh-pages therefore lacks it — while delta generation opens that dir unconditionally. mkdir -p it (and refs/mirrors) after the copy. Also name the Snap Store review-queue blockage in its publish error, so the fix (reject the stale upload on the dashboard, re-run) surfaces on the job page. * test(release): pin the refs/remotes mkdir before build-update-repo --------- Co-authored-by: Jatin K Malik <jatinkrmalik@gmail.com>