fix timezone of gitlab_upgrade
In T336470#9642768 we agreed on 11:00 - 11:30 UTC. The calendar entry here uses PDT. This change makes sure to hit 11:00 UTC (which is 02:00 PDT).
Bug: T336470
How to register an account on GitLab. To prevent spam, new accounts are locked until approved by an admin or the approver bot. You can also file an unlock request to expedite access.
Support: mw:GitLab, how to host a project on GitLab, #wikimedia-gitlab on libera.chat, #GitLab on Phabricator.
In T336470#9642768 we agreed on 11:00 - 11:30 UTC. The calendar entry here uses PDT. This change makes sure to hit 11:00 UTC (which is 02:00 PDT).
Bug: T336470