GitLab

Using update-w3c-deps in Chromium d0059913.

Build: https://build.chromium.org/p/chromium.infra.cron/builders/w3c-test-autoroller/builds/7835

TBR=qyearsley@chromium.org
NOEXPORT=true

Review-Url: https://codereview.chromium.org/2590903002
Cr-Commit-Position: refs/heads/master@{#439825}