Merge "Turn aidl_format on" am: fa4fd90392 am: 77b885d86e

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1555877

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I5833eec2af3fad4c19630c4c345d1f974adbe549