Hook CarrierConfig 5G Capability to setN1ModeEnabled HAL

For devices that support the setN1Mode HAL API, hook it up
to the KEY_CARRIER_NR_AVAILABILITIES_INT_ARRAY to allow
carriers to specify whether SA is allowed.

Bug: 302033535
Test: telephony sanity
Test: manually verified
Test: atest GsmCdmaPhoneTest#testNrCapabilityChanged
Change-Id: Ibff0796c3fa3690355677dbd809062cd71db6534
3 files changed