Merge "Add rounded corners to customizer decoration" into sc-dev am: 6765c1d9 am: 2811136a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14464249

Change-Id: Idba1a0dc36c0f2ab011e2bf8a5b74decf1eb61a1