[GitLab Dedicated] ✨ Update emergency + architecture info
During gitlab-com/support/support-pairing#11672 @ahergenhan and I took a look at the GitLab Dedicated training module. This MR updates the module to make adjustments based on things that have changed in GitLab Dedicated. Specifically:
- Add info about GitLab Dedicated CMOC
- Refer to Switchboard instead of the old tenant models
Edited by Brie Carranza