No new broken deps report for this push, because of bad timing of these
more frequent pushes.
Marking test updates "stable" withdraws packages from
updates-testing until they get pushed into the stable repo.
E.g.
https://admin.fedoraproject.org/updates/ovaldi-5.6.4-1.fc13
is "unavailable", and the older ovaldi suffers from a broken dep.
The broken deps report would be false.