Merge "Merge "Call WindowContainer#dump in all levels" into rvc-dev am:...

Merge "Merge "Call WindowContainer#dump in all levels" into rvc-dev am: a7642cd3 am: 06c6a14d am: 44924fc7" into rvc-qpr-dev-plus-aosp am: ce2861ca

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11733428

Change-Id: I54351063138d3ae540ddb9c00541ef6f9a201127