Merge "Add support testMode=false since KM RPC version 3" into udc-dev am: ab1f07d8d7

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/23235742

Change-Id: Ic5ec14a4171d8c8eb970a30f3b9b11c58eb5cbf7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>