Only hide udfps bouncer when transitioning TO doze

If we're transitioning OUT of doze, we should continue
to show the udfps bouncer. For example, this can happen if a user
taps on a notification in AOD2.

Test: manual
Fixes: 192416569
Change-Id: Ia5928022333ba860abdff841f0acc92af27a562f
1 file changed