Swap mouse button behavior for character interaction

I play with "Move only" on right click.
It is possible to warcry and move with the left click.
It is not possible to warcry and move with the right click.
It would be nice if there was an option to swap the behavior between mouse buttons on character interaction (not on GUI).
Thank you

never noticed this! Yea that seems like an oversight that should be easily remedied (if they care)