Merge "Add unit test for EventReceiver class in CaptionWindowDecorViewModel" into tm-qpr-dev am: 544e44f249 am: f5ac31a93f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20693841

Change-Id: Ie1e9a798daaedb527bde29cbff2824ae1117eecd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>