Merge "Defer dispatching insets to app if its window frame will be changed...

Merge "Defer dispatching insets to app if its window frame will be changed soon" into sc-dev am: 50ae7cbf am: be91de45 am: ef6330d5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14881021

Change-Id: I9e5236e856c8a0e70520e006a012b72c59e10678