Merge "Invalidate autofill session on IME disconnect" into tm-dev am: c17eae26

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18646671



Change-Id: I3803cd17b3c226f4e65e7d3ee2e85cdbde8f9640
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>