Merge "Removing legacy launcher winscope tracing for tests" into udc-dev am: 883871e2

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23384355



Change-Id: I13f767b91bde7e31088a15e413d0082e97d3f31b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>