[autoroll] Catapult: send email notifications
[autoroll] Catapult: send email notifications

Bug: skia:
Change-Id: I6938feda1feb5134668c88dd2856d449c548ee49
Reviewed-on: https://skia-review.googlesource.com/130901
Reviewed-by: Annie Sullivan <259f984aa3b2892f452a20facda15d22b94ee4f8@google.com>
Commit-Queue: Eric Boren <0e499112533c8544f0505ea0d08394fb5ad7d8fa@google.com>

google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot,google/skia-buildbot