[DOC] warning bloc too long

[Simonbdy]

Insert the documentation link:
https://www.luos.io/docs/next/luos-technology/services/routing-table

Describe the issue or the suggestion:
The warning / caution block includes too much content.

How would you fix the issue / which content would you add or delete?
The ::: should be placed on a new line without any indent, after [...] do not stay stored in your node's memory.