am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/23663361



Change-Id: Ia982c4cffc3025f776f65ce36536c0225f770447
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>