Merge branch 'mokhax/417486/enable-ff-by-default' into 'master'

Enable descendant_security_scans by default

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/126771



Merged-by: Brian Williams <bwilliams@gitlab.com>
Approved-by: Brian Williams <bwilliams@gitlab.com>
Co-authored-by: mo khan <mo@mokhan.ca>

ee/config/feature_flags/development/descendant_security_scans.yml

@@ -5,4 +5,4 @@ rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/417486
 milestone: '16.2'
 type: development
 group: group::threat insights
-default_enabled: false
+default_enabled: true