remove websocket paths

Author: Philipinho

docs/self-hosting/installation/index.md

@@ -143,7 +143,6 @@ Congratulations 🎉.
 
 :::warning[Reverse Proxy / WebSockets]
 If you are using a reverse proxy, make sure WebSockets is enabled. The real-time page editor depends on WebSockets to work.
-The WebSocket paths are `/socket.io` and `/collab`.
 :::
 
 If you encounter any issues, feel free to create an issue or discussion on the [GitHub repo](https://github.com/docmost/docmost).