WebKit on macOS used a different AV Output target than IOS_FAMILY because those platforms lacked the feature. Now that all platforms share this AV Output target, we can consolidate on the one correct endpoint and remove this preference code.
Created attachment 458915 [details] Patch
Created attachment 458916 [details] Patch
Committed r293919 (250366@main): <https://commits.webkit.org/250366@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 458916 [details].
<rdar://problem/92875411>