Resync web-platform-tests/css/css-sizing/aspect-ratio from upstream.
Created attachment 427326 [details] Patch
Created attachment 427334 [details] Patch
Committed r276775 (237159@main): <https://commits.webkit.org/237159@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 427334 [details].
<rdar://problem/77323366>