Remove NetdService, NetworkStackClient dependency

Netd should be obtained via getSystemService, and
ModuleNetworkStackClient must be used instead of NetworkStackClient for
modules.

Bug: 171540887
Test: m
Change-Id: Ibe703ac56dd70673115cd8b95b44b856a7fc01f3
5 files changed
tree: 9a1d649036e93880beadd89dbd90c89cd7b944d7
  1. framework/
  2. service/
  3. services/
  4. tests/
  5. OWNERS
  6. TEST_MAPPING