Merge "Revert "Revert "Update preferences to Material Next styling""" into sc-v2-dev am: 225e6ba272 am: 650fa8139a

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14924442

Change-Id: I44b5a08491711d2e5b8123579cb9cff70e2d47b6