Merge "Merge "Send empty response to IME when autofill session is destroyed"...

Merge "Merge "Send empty response to IME when autofill session is destroyed" into rvc-dev am: 756740d9 am: 8615057a am: 253d0932" into rvc-qpr-dev-plus-aosp am: 5c46fd1e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11825554

Change-Id: I49c296e5bd2c80203d1c6527e0854d38905efe10