Merge "Ensure we pass the pointer id to the velocity tracker and not the index" into sc-dev am: be2a0989ce am: 302a3df29a am: e7dd70c522

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14940326

Change-Id: I22a4a4927b869b10f6db64e180e916db67165955