Add ServiceConnectivityResources to tethering am: 60f4c2f425 am: fb1f5458d0

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1620872

Change-Id: I9f87e230b74478658c603d83f98b4ede71f45b94
tree: 7db7526bb18881d1ec67f427286636acb7ba9a74
  1. tests/
  2. Tethering/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING