Import wpt@8f35eec39a68b77c04b4dbe1f108e4fd86ad7afc

Using wpt-import in Chromium f42dae9bc685c2a292ec0e4d521eca56f1ef25f5.
With Chromium commits locally applied on WPT:
0a8f3ffa48 "Use testdriver Action API in WPT pointerevent touch tests - Part 2"
4e9215207a "[Code Health] Remove unnecessary reference file for web test"
40465b7400 "[Animation Worklet] Copy the effects of a migrating animator over to new global scope"
e28269b698 "[LayoutNG/PE] Clear visual overflow for LayoutText before setting."


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

NOAUTOREVERT=true
TBR=robertma

No-Export: true
Change-Id: Icce19e7b01ab19003d5eea708b38d33dca47051d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1576113
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@{#652794}
5 files changed