Merge "Inform the falsing manager about UDFPS touches on down" into udc-dev am: 46354c7d8e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23907042

Change-Id: Ib9347c0f94f70a602e03391555cf1d3204692dad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>