Merge branch 'fzimmer-master-patch-5cdb' into 'master'

Add Tokyo region

Closes gitlab-com/gl-infra/gitlab-dedicated/team#3505

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/144747



Merged-by: Lysanne Pinto <lpinto@gitlab.com>
Approved-by: Lysanne Pinto <lpinto@gitlab.com>
Approved-by: Andrew Newdigate <andrew@gitlab.com>
Co-authored-by: Fabian Zimmer <fzimmer@gitlab.com>

doc/subscriptions/gitlab_dedicated/index.md

@@ -198,6 +198,7 @@ The following is a list of AWS regions verified for use in GitLab Dedicated. Reg
 
 - Asia Pacific (Singapore)
 - Asia Pacific (Sydney)
+- Asia Pacific (Tokyo)
 - Europe (Frankfurt)
 - Europe (Ireland)
 - Europe (London)