Wrap the docker eval call to POST_RECONFIGURE
Otherwise newlines will be treated as work-breaks
Fixes: https://gitlab.com/gitlab-org/omnibus-gitlab/issues/2303
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Otherwise newlines will be treated as work-breaks
Fixes: https://gitlab.com/gitlab-org/omnibus-gitlab/issues/2303