Revert "Do not show the notification footer until the user is set up."

The noted change oddly results in a null object deref in
hasActiveClearableNotifications(). The bug ID is not actually called out
in the ASB, so we'll not waste our time right now. If it eventually is,
or AOSP fixes up their tree then we'll reland.

This reverts commit 682622c1.

Change-Id: I56cebdcd4ab671a4bf2095fa1112546150e5075c