Create hotseat predictor onCreate am: c3f13e01a3 am: dad117a2c4 am: de575bbb87 am: 66cbaa3bf1

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/11917536

Change-Id: Ia4aae4619fd407606f782ec039c96a16f09871cc