Merge "Only set initial volume to 0 for the effect that does volume control."...

Merge "Only set initial volume to 0 for the effect that does volume control." into udc-dev-plus-aosp am: 7453ec9e am: 1e27af1f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/24607357



Change-Id: Ic13db1355e50aa84e506ccb20951228a57ab872e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>