Merge "Extra checks to find the source of flaky tests" into tm-dev am: 9cf0aa7418 am: df1ca139c5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/18376662

Change-Id: I3d95a5f65303f674460d418096b531461420a359
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>