[Feature Request] Hide default messages to cryptpad developers

[Street3r]

1. Feature Request

What's your request about? Describe the solution you'd like

Hide or reroute CryptPad messages to delelopers. Only connections allowed are between instances and to pvarki.

Describe the Business Problem

Currently the defaults are like this. For regular user they might seem like us. So they should ve hidden or rerouted to us.

[Street3r]

Possibly with this and customizing the specific page.

https://docs.cryptpad.org/en/admin_guide/customization.html