Quoting doesn't work

Description

Using the ‘quote’ button doesn’t work, since our migration to a SNAP install on a 3.6.2 installation server.
Using either the client 2.11.0 or 3.0.3
Weirdly enough, using manually “>” still seems to display the “quote format”.

Server Setup Information

  • Version of Rocket.Chat Server:
  • Operating System: Ubuntu 18.04
  • Deployment Method: snap
  • Number of Running Instances: 1
  • NodeJS Version: 12.16.1 - x64
  • MongoDB Version: 3.6.14
  • Proxy: caddy

As per https://github.com/RocketChat/Rocket.Chat/issues/19291
It must be a server-side issue