Merge "hearing_aid: Use proper type for is_acceptlisted" into main am: 0eb003a9

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2837299



Change-Id: Icd18c852bbd6633b9016c148b6093598e6e2ea4f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>