Add NI_SUPL_DENY_ON_NFW_LOCKED configuration

If an NI SUPL Request that does not have Privacy
Override option comes when NFW is locked and config
item NI_SUPL_DENY_ON_NFW_LOCKED = 1, then deny it

Change-Id: I0a769c4696751069d5a034dde8569ecfcf63b41a
CRs-fixed: 2550126
3 files changed