Merge "Disable blurs when dev setting or battery saver" into sc-dev am: 697e51cd8c am: ccb41eca9c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15069844

Change-Id: I8a6204c3e38df003a568f7a1fbead6e1671c4da9