Merge "Don't store invalid pkgs when migrating filters" into tm-dev am: 004cce1b

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25828251



Change-Id: If01e323a0935dd37197a98d066567ad938c0fa9a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>