Save trajectory service does not export all field when choosing .csv as the output format

[boxanm]

A .csv file exported with the following ros2 service call:

ros2 service call /save_trajectory norlab_icp_mapper_ros/srv/SaveTrajectory "trajectory_file_name: {data: $PWD/data/traj.csv}"

results in a .csv file with this header:
x,y,orientationX0,orientationX1,orientationX2,orientationY0,orientationY1,orientationY2,orientationZ0,orientationZ1,orientationZ2
missing the z-axis and the timestamp values.