GNSS_NI_RESPONSE_IGNORE handling

CRs-Fixed: 2296845
GNSS_NI_RESPONSE_IGNORE inadvertently mapped to NO_RESPONSE,
which is a different reponse code. These two should be handled
differently.

Bug: 112623078
Test: Verified successfully in CGC lab.
Change-Id: I35d8550d0e0614c890f91ea6cbc25228c80890ee
1 file changed