[DO NOT MERGE] gps: update gps driver 129.20.23.514871

Restore carrier config after gps crashing
Fix incorrect altitude encoding of LPPe DBH

Bug: 198261454
Bug: 199677624

Sanity Test: 199977515
Test: build pass

Change-Id: I2b75b35a256cbbbd1c94ada0d46974d9c9838976
8 files changed