Create hotseat predictor onCreate am: c3f13e01a3 am: f154110338 am: de69c15e9c

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

Change-Id: I016eae951fbe0f0066d259c888bbd65181c3a4dd