Add date in UTC to beginning of test session report titles
As per https://gitlab.com/gitlab-org/quality/team-tasks/-/issues/1018 adds the date to the beginning of each test session report for better findability and sorting.
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
As per https://gitlab.com/gitlab-org/quality/team-tasks/-/issues/1018 adds the date to the beginning of each test session report for better findability and sorting.