Added validity bit for GNSS signal type in SV report

Change-Id: I6c5f50a4fee3937b3dddece053acd15991c6ecec
CRs-fixed: 2509378
diff --git a/location/LocationDataTypes.h b/location/LocationDataTypes.h
index f91fd79..6887218 100644
--- a/location/LocationDataTypes.h
+++ b/location/LocationDataTypes.h
@@ -377,6 +377,7 @@
     GNSS_SV_OPTIONS_HAS_ALMANAC_BIT             = (1<<1),
     GNSS_SV_OPTIONS_USED_IN_FIX_BIT             = (1<<2),
     GNSS_SV_OPTIONS_HAS_CARRIER_FREQUENCY_BIT   = (1<<3),
+    GNSS_SV_OPTIONS_HAS_GNSS_SIGNAL_TYPE_BIT    = (1<<4)
 } GnssSvOptionsBits;
 
 typedef enum {