Merge "RampAnimator should use original target on last animation step" into udc-qpr-dev am: 8db1f0297a am: fc138e16b9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24747107

Change-Id: Ic8c284da76da462b8476acc5fd8c6077a4e95691
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>