Grouping commands

[Jsevenh]

grouped related commands into logical categories to de-clutter the interface

[drfenixion]

Hello, please exclude modules modifications (robot_descriptions, ros2_controllers) from this branch. Looks like it was made by some code improving tool or you use other modules commits (maybe old then you need to merge latest robotcad main).

[Jsevenh]

seems vscode modified/formatted the files I dont know why it does that ,I have no idea on how to revert the changes

[drfenixion]

If have no idea how to revert commited submodules just clone repo again and add your changes from old repo manually.

[Jsevenh]

changes are synchronized with remote branches , could you make the grouping from your end( not through this pull request) , if they make sense , I don't want to start digging around on how to resolve this. maybe vs-code is updating the sub modules to sync with their remotes