Potential dangling reference on ActionParameterView example

Hello, In the example file (https://git.openlogisticsfoundation.org/silicon-economy/libraries/vda5050/libvda5050pp/-/blame/main/examples/src/detailed_action_handler_demo.cpp#L47) the construct of the ActionParamterView Class with a right-value if the action.actionParameters doesn't have any value. At that moment, the class might cause errors like segmentation faults.

So, I offer some suggestions for this part. Here is the current code:

    vda5050pp::misc::ActionParameterView params(
        action.actionParameters.value_or(std::vector<vda5050::ActionParameter>{}));

I would like to suggest a safer approach to ensure that ActionParameterView always refers to a valid object.

Suggestion #1 (following library style):

    if (!action.actionParameters) {
        action.actionParamaeters = std::vector<vda5050::ActionParameter>{}
    }
    vda5050pp::misc::ActionParameterView params(*action.actionParameters);

Suggestion #2 (personal preference):

    if (!action.actionParameters.has_value()) {
        action.actionParamaeters = std::vector<vda5050::ActionParameter>{}
    }
    vda5050pp::misc::ActionParameterView params(action.actionParameters.value());

Would you consider updating the example in this way?