GitLab

This is disabled by default on regular builds to conserve space. Enable
it in tests to gain coverage.

Bug: None
Test: None
Change-Id: I215b80df0c2f7594310e94acb0e6ff313dd659ae
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1678817Reviewed-by: Luke Halliwell <halliwell@chromium.org>
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: Daniel Nicoara <dnicoara@chromium.org>
Cr-Commit-Position: refs/heads/master@{#676535}