Merge "Remove leaudio_multiple_vocs_instances_api flag" into main am: 298e0057 am: a59d31bd

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3287435



Change-Id: I8a298970dececdbd9270a38d00654dc0bc6870f3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>