Update doc with new todos view
Update https://docs.gitlab.com/ce/user/search/index.html and https://docs.gitlab.com/ce/workflow/todos.html#gitlab-todos with
@victorwu for scheduling
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Update https://docs.gitlab.com/ce/user/search/index.html and https://docs.gitlab.com/ce/workflow/todos.html#gitlab-todos with
@victorwu for scheduling