Merge "Remove UPDATED_SYSTEM_APP from updated system apps no longer exist"...

Merge "Remove UPDATED_SYSTEM_APP from updated system apps no longer exist" into udc-dev am: 4c2ea9c7 am: 7e0ff7d2

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22519978



Change-Id: I2af322f70130c1df7b55109084aed2534664f246
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>