Add dtor

source/RobotAPI/libraries/RobotUnitDataStreamingReceiver/RobotUnitDataStreamingReceiver.cpp

@@ -37,6 +37,10 @@ namespace armarx::detail::RobotUnitDataStreamingReceiver
         {
             return "RobotUnitDataStreamingReceiver";
         }
+        ~Receiver()
+        {
+            std::lock_guard g{_data_mutex};
+        }
         void onInitComponent() override {}
         void onConnectComponent() override {}
         void onExitComponent() override {}