Merge "[AppsFilter] use snapshots instead of live data" into tm-dev am: d165ccf6

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17768842



Change-Id: I735c48e49a39e52bd4e239f06648d9577da963d4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>