[automerger skipped] Merge "Support configurable multi-stage UDFPS enrollment" into sc-qpr1-dev am: bbbca8b27f am: 61bc143bb8 -s ours

am skip reason: Merged-In I6f6111ab0ed29ca7f1be01303f0457764d5afe01 with SHA-1 cc50932c4f is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15873595

Change-Id: Ie22477d059c517571cb2b1179fa6eb67a7f4f384