Merge "Biometrics: make the handleFailedAttempt method to private method." into main am: c81bb46354 am: 954f427e52

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3286914

Change-Id: I8ec37eb94cf2d7da6f8982f0c2649ab98d4e7695
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>