[automerger skipped] Stop marking apps as privileged if they are not signed...

[automerger skipped] Stop marking apps as privileged if they are not signed properly. am: 37ede201 -s ours am: 35aa75ad -s ours

am skip reason: Merged-In I5b5b81cf43b06837a22c8dfd170a112106dd64c1 with SHA-1 e336c7d7 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25841706



Change-Id: I995b4b4e521ee4e9a4eb79b46125fcb69204728c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>