Import wpt@5303a4e841969e0b5991c45c276027a671e3ba20

Using wpt-import in Chromium 8779abe6fe21a25a5d587c3d66d8407bc7ead6f3.
With Chromium commits locally applied on WPT:
9e3affdd55 "Ship `referer` header length limitation."
043af69d08 "WebSocket: stop removing an iframe in onerror from crashing"
8cd4a9814d "Worker: Deflake worker-interception.https.html"


Note to sheriffs: This CL imports external tests and adds
expectations for those tests; if this CL is large and causes
a few new failures, please fix the failures by adding new
lines to TestExpectations rather than reverting. See:
https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md

Directory owners for changes in this CL:
foolip@chromium.org, lpz@chromium.org, robertma@chromium.org:
  external/wpt/tools

NOAUTOREVERT=true
TBR=lpz

No-Export: true
Change-Id: Ic7a008812fced27d2533e8e292f7b142e22c1bf3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1669252
Reviewed-by: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#670861}
2 files changed