GnssStatus for GnssMeasurement-only VTS test

Update VTS test case: GnssStatus should be reported when only
measurement is registered.

Test: atest VtsHalGnssTargetTest
Bug: 274653052
Change-Id: I53c741d2cee7a4c36ad0a2744ccb8b3e917b7996
diff --git a/gnss/aidl/default/Gnss.h b/gnss/aidl/default/Gnss.h
index df10fc8..00540cd 100644
--- a/gnss/aidl/default/Gnss.h
+++ b/gnss/aidl/default/Gnss.h
@@ -84,13 +84,13 @@
                                     IMeasurementCorrectionsInterface>* iMeasurementCorrections)
             override;
 
+    void reportSvStatus() const;
     std::shared_ptr<GnssConfiguration> mGnssConfiguration;
     std::shared_ptr<GnssPowerIndication> mGnssPowerIndication;
     std::shared_ptr<GnssMeasurementInterface> mGnssMeasurementInterface;
 
   private:
     void reportLocation(const GnssLocation&) const;
-    void reportSvStatus() const;
     void reportSvStatus(const std::vector<IGnssCallback::GnssSvInfo>& svInfoList) const;
     std::vector<IGnssCallback::GnssSvInfo> filterBlocklistedSatellites(
             std::vector<IGnssCallback::GnssSvInfo> gnssSvInfoList) const;