Big gaps between variable UI columns.

Problem

There are big gaps between variable UI columns.

Further information

It looks like big gaps between variable columns has been this way since the masked column was added (not introduced in this merge request). The masked column has the same width (20%) as the protected column but less content, so there is extra space to the right of the toggle.

Proposal

We could shrink the masked status column to 15%, but it might have unintended side effects and the table is a bit cramped already.