Merge "Register APPS_ALLOWED_ON_RESTRICTED_NETWORKS setting observer" am: 43864e564b

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1689573

Change-Id: If352718bf7de1c6446f291710c2b114ffd57abc6
tree: 69b4eea87e9a9787ff20ddf38e6b33841dc9c5e7
  1. framework/
  2. service/
  3. tests/
  4. OWNERS
  5. TEST_MAPPING