Add AIDL definitions for IBootControl am: c056242bdf am: 4a77acb781 am: 901e88654e am: 3170e0164c

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2050941

Change-Id: Id8512bf17a827b3adc3104cc771bb762a28b588b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>