Merge "[pm] skip sending PACKAGE_CHANGED broadcast if package has been...

Merge "[pm] skip sending PACKAGE_CHANGED broadcast if package has been deleted" into tm-dev am: c45a6dd6 am: ec5e0bad

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18528673



Change-Id: Ie329b92910e242fffa20feb98ca3e9809e7eecb8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>