[automerger skipped] Use Mockito 4.6.1 API am: 757db311af -s ours

am skip reason: Merged-In I2eee146a79a8de09777c60607cae10480e71ae47 with SHA-1 a20ae2994d is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/20923867

Change-Id: Ie4437c72fc1eb794d70558330e3d7a3e2110c7ab
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>