Add doco on break-glass procedure for SSH
This MR adds a few lines to the CustomersDot documentation around SSH access in a break-glass situation.
Related issue: https://gitlab.com/gitlab-com/gl-infra/scalability/-/issues/3427
This MR adds a few lines to the CustomersDot documentation around SSH access in a break-glass situation.
Related issue: https://gitlab.com/gitlab-com/gl-infra/scalability/-/issues/3427