Reference appropriate JIRA ticket as a TODO.

common/test/acceptance/tests/video/test_video_events.py

@@ -62,7 +62,7 @@ class VideoEventsTestMixin(EventsTestMixin, VideoBaseTest):
 class VideoEventsTest(VideoEventsTestMixin):
     """ Test video player event emission """
 
-    @flaky
+    @flaky  # TODO: AN-5867
     def test_video_control_events(self):
         """
         Scenario: Video component is rendered in the LMS in Youtube mode without HTML5 sources