Merge "Adjust clock carousel guideline margin" into udc-dev am: c424efb6

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/23589817



Change-Id: Ic338805a173281fda970ea24c053b55870ce1897
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>