Merge changes I03b92da4,I2b7a9ae3,Iba33e5e6,If3d0f4f7,I977f4719

* changes:
  WifiService: Decouple more API calls from ClientModeImpl
  ClientModeImpl: Register listener for config manager updates
  WifiConfigManager: Permanently blacklist network on ephemeral network delete
  WifiConfigManager: Add methods to remove suggestion/passpoint networks
  WifiConfigManager: Allow multiple listeners
tree: 8dab14e56a43568a2309ff0280ed5376836e7ed6
  1. service/
  2. PREUPLOAD.cfg