GitLab

Specify the relevant metrics cthomp reviews in the OWNERS file, on the
same line so that `git cl owners` and similar tools will include it.

Change-Id: I37769bd88edadf77dce56f23da0002eef0546b73
Reviewed-on: https://chromium-review.googlesource.com/c/1453082
Auto-Submit: Christopher Thompson <cthomp@chromium.org>
Commit-Queue: Robert Kaplow <rkaplow@chromium.org>
Reviewed-by: Robert Kaplow <rkaplow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#630009}