fix: Refresh auto locate status while quit auto locate.

src/device/DeviceManager.cpp

@@ -1316,6 +1316,7 @@ bool DeviceManager::startAutoLocate()
         if(jsonObj["code"].toInt() == 0 )
         {
             emit startAutoLocateResult(true);
+            mEffectivePositionCount = 0;
             mGetAutoLocatePositionTimer = startTimer(1000);
             //LOG_SYS_OPERATION("Start auto locate succeed.")
             return true;