Fix bouncer not showing on top of QS or notif

Bug: 74726131
Test: packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/KeyguardBouncerTest.java
Test: unlock with fp
Test: unlock with pattern
Test: edit QS - look at bouncer
Test: tap on notification when locked
Change-Id: I356c2d5700531cc9bb9b4179f12d4fd65f8bfc41