GitLab

This update contains 1126(!) new sites, which is about 225/day since the last update. I've double-checked, and there seems to be nothing awry with the process. We're just getting that many submissions now.

BUG=
TBR=agl@chromium.org

Review URL: https://codereview.chromium.org/1633313002

Cr-Commit-Position: refs/heads/master@{#371671}