[automerger skipped] MusicFxHelper: avoid modify AudioSession list while iterating am: bf59e7edd4 am: c4c78b904f am: 78fbd7d160 -s ours

am skip reason: Merged-In I2a1f9470802c77d6f93724dba1515d8a69a96aff with SHA-1 5cf0f4b252 is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2869795

Change-Id: I1905b315a7657d84fc6eeacde9c532cd5c5cbe73
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>