fix: using obstacles in optimization

source/armarx/navigation/local_planning/TebObstacleManager.cpp

@@ -37,7 +37,7 @@ namespace armarx::navigation::local_planning
         obst->pushBackVertex(max.x(), min.y());
 
         obst->finalizePolygon();
-        obst->setUseForOptimization(false);
+        obst->setUseForOptimization(true);
         container.push_back(obst);
 
         // visualize bounding box if layer is available