Merge "[TP] Preview on clock settings screen" into tm-qpr-dev am: 47698608

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/21170540



Change-Id: Ide6f3a40b98a14a8c9e95835e41587bb5e3a2def
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>