Add Masonry support in autoPlacementAxisDirection
Pull request: https://github.com/WebKit/WebKit/pull/7628
<rdar://problem/103366247>
Pull request: https://github.com/WebKit/WebKit/pull/7630
Committed 257905@main (2639c5de1b98): <https://commits.webkit.org/257905@main> Reviewed commits have been landed. Closing PR #7630 and removing active labels.