Revert "Use compat framework to gate system managed media servic..."

Revert submission 31853468-stopmediafgs

Reason for revert: <Droidmonitor created revert due to b/399006472.Will be verified through ABTD for standard investigation.>

Reverted changes: /q/submissionid:31853468-stopmediafgs

Change-Id: Ib93b0383310f59fef3a898f0dda8e014021a499a