Merge "Dump shell side transition trace with bug reports" into udc-dev am: 6368343761

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/22688407

Change-Id: Ida8e756c84152379d805a7f8f7fed6dd495c345d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>