Merge "Scale using workspace width for handheld device on swiping from home to...

Merge "Scale using workspace width for handheld device on swiping from home to overview." into tm-qpr-dev am: 105d72b6 am: 285121bd

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/21958125



Change-Id: I0852334fd194b2c5478d1945814731dfb3ba09a8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>