Merge "Don't avoid blurring overview" into sc-v2-dev am: 0664dbdab9 am: 8249d33b29

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15687143

Change-Id: Id42d2c9283869e14200e4198ebae20ea4174a091