Detect scroll focus scheduling during layout update from the scroll focus handler, in this case we give up the current focusing and wait for the newly scheduled focusing to trigger.
Created attachment 460710 [details] Patch
Committed 252231@main (9a1db71524f6): <https://commits.webkit.org/252231@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 460710 [details].
<rdar://problem/96613784>