Merge "Maintain TaskView's scroll invariant when swiping down" into sc-dev am: c9744631f4 am: 8e0022c532

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14425536

Change-Id: Ic64ac2203c0a0fda8b1da7d7728fc6cf2bf00211