Merge "Adjust usages of cross-window blur to new radius" into sc-dev am: cfe3a64c am: 40c489a6

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15175410

Change-Id: I4b5d633e9dc3bf7ddacef9c741ddcdc611f80bc2