Set 3000 port for web app in gitlab.yml
According to this line https://gitlab.com/gitlab-org/gitlab-development-kit/blob/master/Makefile#L43 we want GitLab be on port 3000. But gitlab.yml use old 80 port from sample config. This MR fixes it
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
According to this line https://gitlab.com/gitlab-org/gitlab-development-kit/blob/master/Makefile#L43 we want GitLab be on port 3000. But gitlab.yml use old 80 port from sample config. This MR fixes it