Merge "Revert "Update app icon shadows"" into tm-dev am: 202ac414 am: e0ca1d1f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/18675016



Change-Id: Ie52c8bb1f0581c7f65ac48f1f6d908a75be1c067
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>