Merge "Fixing some dimentions in AllSet activity" into sc-dev am: f3d3dcf4a1 am: 08fa7008b0

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15160037

Change-Id: Id708fae5c4006a541998bcc4c4fc87107f0b084c