Merge "Update start radius for reveal animation to match spec." into tm-qpr-dev am: 0a6356a5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/22188102



Change-Id: I052941fca6d5def9bd9a7a37a0b0d0a8c287af69
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>