[automerger skipped] Don't store invalid pkgs when migrating filters am: f867b297 -s ours

am skip reason: Merged-In Ib7fcb733edd2cf2cbac0a7699763a5fe993b467e with SHA-1 2ca00238 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25830295



Change-Id: Iace9d1dd88c2c6e499a48d6e4066ffa989b2944b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>