Merge "Secretkeeper VTS: check for declared instances" into main am: 91664b85b8 am: fd2439b67a

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2882206

Change-Id: I20d3891f88a215900bb0651f5be13d9fa88467c7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>