Merge "Calculate hotseat width based on available width" into tm-qpr-dev am:...

Merge "Calculate hotseat width based on available width" into tm-qpr-dev am: c92b40f1 am: a1afc231

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19416116



Change-Id: I3d503774a1cd8e797c96334b51f7af25cfcb1a30
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>