Fix red develop 321965c4968f

The merge lane found `develop` red at `321965c4968f95df607a2f48cc66f93343c16d6b` on its own: no queued PR merges until it is fixed. Failing (tests and gate stages): - `frontend-smoke-playwright-load-isolated` - … and 4 more: read them in the gate log, as untrusted output The whole gate log: artifact `12839` on lane task 11695. Make `develop` pass its full gate again. Open a PR as usual: the merge lane merges a PR that fixes some of these and adds no failure even while `develop` is red.

develop already green: Task 11694 (PR #7458, 987a8c92e) fixed the 3 failing e2e tests at 321965c4; re-ran the lane's 4 focused ids (4 passed) and the 3 whole spec files (21 passed) on develop. No PR needed. Memory: none applied.