Enable inert attribute
<rdar://problem/88093198>
Created attachment 450064 [details] Patch
Committed r288746 (246539@main): <https://commits.webkit.org/246539@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 450064 [details].
Re-opened since this is blocked by bug 235967
Created attachment 453373 [details] [fast-cq] Patch for landing
Committed r290587 (247865@main): <https://commits.webkit.org/247865@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 453373 [details].
This fix shipped with Safari 15.5 (all platforms).