Merge "Dismiss panel when requested to close system dialogs" into rvc-dev am:...

Merge "Dismiss panel when requested to close system dialogs" into rvc-dev am: 8808b5a3 am: 4a37a23c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11827743

Change-Id: I18a5a1f02ffc0a6473af48c127898f53f006515c