Expose ConnectivitySettingsManager as module-lib API am: e6badefc33

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1654013

Change-Id: I6b53ced3ed523f984dde3c5b24cd53f832284da0
tree: ebb224f8844c32cca2e26c4f10d72f7550368913
  1. core/
  2. framework/
  3. service/
  4. services/
  5. tests/
  6. OWNERS
  7. TEST_MAPPING