Merge "Add hfp sysprop for profile version" am: 988df66e am: 9311e5e8

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2473192



Change-Id: I366ea890d35ad8e35812c9ef9902e057ec80f70e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>