hidl2aidl: conversion of gatekeeper hidl to aidl am: 82599dda am: caf275b1...

hidl2aidl: conversion of gatekeeper hidl to aidl am: 82599dda am: caf275b1 am: f55dd8e1 am: 92edeedf am: eb60a3f6

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2161976



Change-Id: Ieff3524414a560c3758cf2f59b5ad127988bbd0f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>