Merge branch '325501-locate-correct-rollout-issue-url' into 'master'

Resolve "Locate correct rollout issue URL"

See merge request gitlab-org/gitlab!57065

config/feature_flags/development/sync_traversal_ids.yml

 ---
 name: sync_traversal_ids
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/52854
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/300377
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/321947
 group: group::access
 type: development
 default_enabled: false