Merge "Put authsecret example in VAPEX" into main am: c589bee5ff

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2716774

Change-Id: Id72385c930206eb0a6c5421f72d3f095c34e41a1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>