message: added arm_id on error print when catchinh control exception
diff: @@ -77,7 +77,7 @@ void FrankaCombinableHW::controlLoop() {
  control();
  } catch (const franka::ControlException& e) {
  // Reflex could be caught and it needs to wait for automatic error recovery
  - ROS_ERROR("%s", e.what());
  + ROS_ERROR("%s: %s", arm_id_.c_str(), e.what());
  has_error_ = true;
  publishErrorState(has_error_);
  }
  