Merge "Add a script to dump latest test result summary." into main am: 7efc6eaa99 am: a71022172c

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3318210

Change-Id: I21801780e182cdcef45f159a8b9d1e551ee2b627
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>