510e12ddb2
To help users understand WPT metadata, this change adds equivalent examples in TestExpectations/*-expected.txt format. Also: * Update the finalized table of properties. * General rewording. Bug: 1442392 Change-Id: Ifcf856fc9fe2d48f7e658e19ce5db596d1a78d9b Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4649951 Reviewed-by: Weizhong Xia <weizhong@google.com> Commit-Queue: Jonathan Lee <jonathanjlee@google.com> Cr-Commit-Position: refs/heads/main@{#1163272}