GitLab

Also enable branch CQ/CI for Phase C builders.

Bug: 1024643,1047744
Change-Id: If63fcdb223938b0c72b61502d0e61827dd1b70fb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2028258Reviewed-by: Aaron Gable <agable@chromium.org>
Commit-Queue: Aaron Gable <agable@chromium.org>
Auto-Submit: Garrett Beaty <gbeaty@chromium.org>
Cr-Commit-Position: refs/heads/master@{#737395}