KeyMint VTS: abandon tests when Begin fails am: 7fc26b99d3 am: 1eacf174b9 am: cb822166e7

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2106464

Change-Id: I442d1cfd7afe298ed08d98d98cdad89eb5198e12
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>