DVTAssertions messages are overwhelming our build logs. Filter them through filter-build-webkit.
<rdar://problem/122433123>
Pull request: https://github.com/WebKit/WebKit/pull/23966
Committed 274182@main (22a7246fc4cd): <https://commits.webkit.org/274182@main> Reviewed commits have been landed. Closing PR #23966 and removing active labels.