Merge changes Ia5efa8a0,I2ec700c3 into nyc-dev

* changes:
  WifiConfigStore: remove migrateCerts()
  WifiConfigStore: remove migrateOldEapTlsNative()
tree: c4a00dd648482627833a9beb1a95fab2d693256e
  1. service/
  2. tests/