Merge "Partial Screen Sharing: fix last item in app selector being empty" into...

Merge "Partial Screen Sharing: fix last item in app selector being empty" into udc-qpr-dev am: d30aeb2f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24623390



Change-Id: I63f47184f10fb7b80c950e081027243366ab7708
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>