Merge "Bluetooth: MCE: Add new API to set message read status or deleted status" am: ab98549022 am: 5cdec2e9d1 am: e63b8e9c80

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1212983

Change-Id: I2bbea50079b1a8d60167b71d56d9072dbb888cea