Do not report satellite network if carrier config is disabled

Bug: 327760810
Test: atest SatelliteControllerTest
Test : manual test - Using SatelliteEntitlementTestServerApp and SatelliteTestApp.
Change the carrier config value satellite_attach_supported_bool false

After receiving the entitlement satellite enabled and plmn list.
Verify SatelliteController#getSatellitePlmnsForCarrier return empty list.

Change-Id: Iec6fb5e172c67e50269666175598c1a547470fdb