Import wpt@f04261533819893c71289614c03434c06856c13e

Using wpt-import in Chromium 826de28.
With Chromium commits locally applied on WPT:
b9b6f61 "Unify template to create canvas and offscreencanvas tests"


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/+/main/docs/testing/web_platform_tests.md

Directory owners for changes in this CL:
rego@igalia.com:
  external/wpt/css/selectors

NOAUTOREVERT=true

No-Export: true
Change-Id: I4817767854ff66f1fe34b9c15ef1d37d6edb1a13
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3313890
Commit-Queue: WPT Autoroller <wpt-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Weizhong Xia <weizhong@google.com>
Reviewed-by: Weizhong Xia <weizhong@google.com>
Cr-Commit-Position: refs/heads/main@{#948133}

third_party/blink/web_tests/TestExpectations

@@ -2983,6 +2983,7 @@ crbug.com/626703 virtual/plz-dedicated-worker/external/wpt/service-workers/servi
 crbug.com/626703 external/wpt/preload/preload-resource-match.https.html [ Failure ]
 
 # ====== New tests from wpt-importer added here ======
+crbug.com/626703 [ Mac10.13 ] external/wpt/css/selectors/invalidation/has-in-ancestor-position.html [ Timeout Failure ]
 crbug.com/626703 external/wpt/resource-timing/entries-for-network-errors.sub.https.html [ Timeout ]
 crbug.com/626703 virtual/plz-dedicated-worker/external/wpt/resource-timing/entries-for-network-errors.sub.https.html [ Timeout ]
 crbug.com/626703 [ Mac11 ] external/wpt/webauthn/createcredential-minpinlength.https.html [ Crash Skip Timeout ]