[automerger skipped] Merge "Tracking legacy remote submix active or not in RecordingActivityMonitor." into rvc-dev am: 6414fb06 am: e66c4204 am: e3d2841f am: 826f39f7 -s ours

am skip reason: Change-Id I1cb83c17f34e636763bb989e37ac8e021217cc39 with SHA-1 9bad0e94 is in history

Change-Id: Ic7f9eba6d203f4b35c62bf3a8af68700f251160b