Merge "Update Overview UI to new layout." into sc-dev am: 090753adc6

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/13791837

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I9e3a65e7aebd8f95746d47899e5381accd86ee2c