This will be temporarily added to the V8 CQ in a follow up
to prevent win-specific gn breakages. It will be removed
once v8 has its own full gn coverage on windows.

BUG=chromium:474921
NOTRY=true

Review-Url: https://codereview.chromium.org/2144193002
Cr-Commit-Position: refs/heads/master@{#37747}