Merge "[WPPG] Get and set clock size in settings" into tm-qpr-dev am: 2fb41d0635

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/21406964

Change-Id: I341a3f0bcfc63aa445289fa3ea74dff446070914
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>