Add requestSelectedSatelliteSubscriptionId API in PhoneInterfaceManager.

Also add API in SatelliteManagerWrapper and add test button.

Bug: 378557737
Change-Id: I3cb9705560012f8dc2f321567ee8043692ec25af
Test: atest SatelliteManagerTest
FLAG: com.android.internal.telephony.flags.carrier_roaming_nb_iot_ntn
1 file changed