matrix: identity AIDL has version 2. am: d86a89c53b am: 8d8f8ba4b7 am: 61549ef2f2

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1540630

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I2af0c1c1176260244f0b102112db6836aca6b8a4