Merge "Dump shell side transition trace with bug reports" into udc-dev am: 63683437

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



Change-Id: I695b9468a464fec5987ea323e8a67d6d429fe567
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>