Merge "added call notif exemption to PostNotificationRunnable Test:...

Merge "added call notif exemption to PostNotificationRunnable Test: NotificationManagerServiceTest Fixes: 227456870" into tm-dev am: 40c17d6c am: a0563811 am: 70e585cf

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17968014



Change-Id: I226fede2a5ac0239ba2868d85d9ab56f8308b5f8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>