Revert "Apply front scrim to doze pulsing"

This reverts commit 84d6b0bfc3bbf765cd567a740ec5d88ab675bf25.

Reason for revert: This change does not cover state switching between AOD and PULSING.

Change-Id: I06b7375f57dd9035269563d9ae1476b8fc8f86f4
2 files changed