Merge "DO NOT MERGE Ensure swipe down works for bouncer to dismiss" into udc-dev am: 5c6bd9f6c1 am: f29598ae34 am: e164eaa73d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25554438

Change-Id: I0e6e93947f7c705d5a7a35b0f858a88f38c1adb8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>