Merge "Using a different transition for All-set activity" into sc-v2-dev am: 3cbee2d1d7 am: ebe19c9517

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15960463

Change-Id: Iac047c8ac675ad5cae9213e53e5a907e327f89a5