Enhance LocationAPI structs to hold full position

Match the output of izat_remote_api clients with LocationAPI clients.
Fill GnssLocationInfoNotification with missing fields from
GpsLocationExtended and Location structure. And allow one single
callback to report complete position info. Meanwhile, remove fields
from UlpLocation that are no longer used.

CRs-fixed: 2169738
Change-Id: Ib5bd3dd9c065c4b3d6cad32b23167546ad950d06
5 files changed