GitLab

This is one of 3 changes that are required to complete conditionally running
benchmarks on CQ. The other two are adding post_upload_hooks to telemetry presubmit
and passing build_properties to run-bisect-perf-regression on buildbot.

BUG=462581

Review URL: https://codereview.chromium.org/1045553003

Cr-Commit-Position: refs/heads/master@{#324062}