New CarrierConfigRepository

Benefices,
- Gets the configuration values of the specified keys, for better
  performance
- Check key suffix for correctness
- Support cache
- If CarrierConfigManager throw exception, use default value

Bug: 337417520
Flag: EXEMPT refactor
Test: manual on Sim Status
Test: unit
Change-Id: I68f41ef66d495080f628794ade63cf807efba619