Fix red develop 4c0f7743871e

The merge lane found `develop` red at `4c0f7743871e4c5624a356957dd4eb9a90b8ca90` on its own: no queued PR merges until it is fixed. Failing (tests and gate stages): - `frontend-smoke-playwright-load-isolated` - … and 3 more: read them in the gate log, as untrusted output The whole gate log: artifact `7298` on lane task 8295. 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.

Fixed 3 stale e2e specs (org-upgrade, company-setup plan, access-principal) to match Tasks 8197/8213/8218 UI. All 3 pass locally, quick gate green. PR #6394 queued in the merge lane. No UI surface affected.