hidl2aidl: conversion of confirmationui hidl to aidl am: 77acd43ccb am: 07d44ea699 am: 3cedb29080 am: 0d9001a8cc am: 373121d0da

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2183878

Change-Id: I356384b641d3d0e9d7a81ff9a376d3cf4a0cd83a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>