Merge "Update notification settings OWNERS" am: 49b9583ea1 am: e2d790725c am: 809c15fd53

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/1960665

Change-Id: I4f8ce83fea5cde2ddf4517c78e5f66bae461a1ea