Route Following Plugin's one parameter loading needs to be fixed

[MishkaMN]

Types of Issue

• [X] Anomaly report (something appears to not work correctly)
• [ ] Enhancement request (describe the enhancement being requested)
• [ ] Other (please ensure the description clarifies why the issue doesn’t fall into either of the above categories)

Descriptive summary

RFP is currently loading a parameter /guidance/route/destination_downtrack_range from a different node: route. But this is different than ROS1, so currently doesn't work

Examples of it are here: https://answers.ros.org/question/340600/how-to-get-ros2-parameter-hosted-by-another-node/ and https://github.com/ros2/rclcpp/blob/foxy/rclcpp/include/rclcpp/parameter_client.hpp

This is not critical to carma operation, carma is fully operational with its default values.

Carma version where this issue was discovered

carma-system-4.2.0+ develop

Expected behavior

parameter can be loaded correctly

Actual behavior

Steps to reproduce the actual behavior

Related work