Handle SPE session TBF and nHz subscription for automotive

1. Requirement is to run SPE session only at 100ms TBF
if any nHz capable engine subscribes for nHz measurement
or nHz position reports.
2. Second requirement is to subscribe for nHz measurement
only if an an actual nHz engine subscribes for nHz measurement

CRs-Fixed: 2540001

Change-Id: I5a2c93a9d880967ab59ce6cd12cd415c98f29e6c
3 files changed