cts(wifi): Use new flag to get location sensitive WifiInfo

Switch to NetworkCallback in RetrieveTransportInfoAndReturnStatusActivity
since the location sensitive data is not available in the asynchronous
API's.

Bug: 156867433
Test: atest android.net.wifi.cts
Change-Id: Ief7e1ceacd6483e5e84ef71fb91447588176c31b
2 files changed