Add screenshot test for the footer actions (2/2) am: 00773ec0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19731886



Change-Id: I1ee085690c2d1d324d767956f31ee40d5dfc0f63
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>