Merge "Add SparkleShader in the ShaderLib" into udc-qpr-dev am: b2f4b1f3b6 am: da3e2650da

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24217023

Change-Id: I4c4e03b5ea29804365a1b65bbd04b5c103cdbc88
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>