Specify 'package' for CarrierPrivilegesTracker IntentFilter.

This change registers CarrierPrivilegesTracker's BroadcastReceiver
twice, once for non-package related broadcasts (such as for Carrier
Config changes or SIM status changes) and once for pacakge-related
broadcasts (such as package installs and uninstalls). These categories
require different intent filters, so different settings must be used for
each BroadcastReceiver register operation.

Bug: 157623678
Bug: 151332031
Test: atest CarrierPrivilegesTrackerTest
Test: atest android.net.cts.ConnectivityDiagnosticsManagerTest
Change-Id: I5048a2b66d5845c185d2b365ed957f4a69f1ddf1
Merged-In: I5048a2b66d5845c185d2b365ed957f4a69f1ddf1