Fix documentation for Making a gif
This merge request fixes the documentation issues about making a gif as described in https://gitlab.com/gitlab-com/www-gitlab-com/merge_requests/2962#note_14157538
cc @dimitrieh
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This merge request fixes the documentation issues about making a gif as described in https://gitlab.com/gitlab-com/www-gitlab-com/merge_requests/2962#note_14157538
cc @dimitrieh