Merge "Make BluetoothCodecConfig and BluetoothCodecStatus public." am: 720d74c835 am: 60ee51b45b

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1849460

Change-Id: I97b8a4b9bbc4d9a4a5409ee7c427438abc024d43