New pulsing notification layout

Test: wake up with power
Test: look at shelf on lock screen
Test: lock device w/ notifications from home screen
Test: receive notification on AOD
Test: atest KeyguardClockPositionAlgorithmTest
Test: atest NotificationRoundnessManagerTest
Test: atest ScrimControllerTest
Test: atest NotificationContentViewTest
Bug: 111405682
Change-Id: I9b4f2febd56a62256124567bffebc9f5f8255847