Add RTL to small clock in picker carousel and size and color settings am: ec4790e3b3

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/24029597

Change-Id: Idf4cdb1fd76deaa3c3c40e32e57a3c554eb02411
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>