Clarify VLAN0/VLAN1 roles in CRS1xx/2xx wiki page

Hello,

In [1], VLAN0 tagging is described as Untagged.
At the same time, in 6.44, Untagged is assigned to VLAN1.

What could best improve this documentation ?

[1] https://wiki.mikrotik.com/wiki/Manual:CRS1xx/2xx_series_switches_examples

The best improvement of documentation would be advice, printed in bold letters: never ever use VIDs 0 or 1 for any decent VLAN. There are another 4000 plus VLAN IDs to choose from …