Document how to run SMTP tests on local
Tasks:
-
Add instructions for running this test on local to: https://gitlab.com/gitlab-org/gitlab/blob/master/doc/development/testing_guide/end_to_end/running_tests_that_require_special_setup.md -
Once added, link to it in comments in the test.
Epic: gitlab-org/quality&12
Edited by Sanad Liaquat