[Optic00]

I fixed four regressions:

• Collection queues now require the workspace's item.view permission.
• Moving a collection moves its queues in the same transaction, and concurrent queue writes cannot retain the old workspace. Clearing a workspace with queues returns a validation error; existing global collections remain editable.
• Zammad completion checks that its configured actor still exists and is active, even when permission data is cached.
• A delayed 404 from an earlier mobile item no longer navigates away from the current item.

Regression tests live in the companion core-tests PR. The queue scope tests pass with SQLite and PostgreSQL, including concurrent writes. The public quick suite passed. I also updated DOMPurify to 3.4.16 and the resolved devalue dependency to 5.9.4; npm audit reports no known vulnerabilities in the frontend dependency tree.

[stefan-ernst]

thanks for noticing! main is currently in heavy development, did not even catch that one