Merge "Remove scaling and dimming for adjacent tasks in Overview." into sc-dev am: e38dc9b5f8

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/13547666

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I73042919804d236a092a3202e98ab4db7cee863a