Revert "Enable new initial-focus behavior for P"

This reverts commit 4dc3289c942398507a8b6240559da599d11a3284.

Reason for revert: Pushback from bundled apps.

Bug: 68841055
Bug: 34520588
Change-Id: Id771a11c9b44baf5810240cca164bae9f468b5ad
1 file changed