Merge "Add debug logs for WorkTabExists test" into tm-qpr-dev am: 51a864893b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/21550343

Change-Id: I9c370088fc04039b7a6af7b9d2781a9eca0b3449
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>