Merge branch 'ag-update-docs' into 'master'

[Geo] Doc: force mode in preflight checks

See merge request gitlab-org/gitlab!35769

doc/administration/geo/disaster_recovery/planned_failover.md

@@ -51,6 +51,12 @@ Run this command to list out all preflight checks and automatically check if rep
 gitlab-ctl promotion-preflight-checks
 ```
 
+You can run this command in `force` mode to promote to primary even if preflight checks fail:
+
+```shell
+sudo gitlab-ctl promotion-preflight-checks --force
+```
+
 Each step is described in more detail below.
 
 ### Object storage