GitLab

Bug: 1036627, 1036627, 1034954
TBR=gab@chromium.org, fdegans@chromium.org

This re-enables multiple headless tests suppressed after https://crrev.com/c/1977741
following the latter being reverted.

Change-Id: I074e9ba1c5fa752a0773301dc3881d3a34662cfa
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1982762
Commit-Queue: Andrey Kosyakov <caseq@chromium.org>
Reviewed-by: Andrey Kosyakov <caseq@chromium.org>
Cr-Commit-Position: refs/heads/master@{#727512}