The unit is shown at the end of nested arrays.
Change-Id: I235bc40e61161e09a7b00cd1e186d8d8c1769d89
Reviewed-on: https://forge.frm2.tum.de/review/c/secop/frappy/+/30734
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>