outdated reverse-proxy setup wiki instructions

[EntityinArray]

Steps to reproduce

element-web checks https://isekai.su/.well-known/matrix/client when checking for a valid homeserver during registration.
this URL is not present in the instructions about setting up reverse-proxy

Outcome

Element-web checks URL not mentioned in the wiki

Operating system

No response

Browser information

No response

URL for webapp

https://app.element.io

Application version

No response

Homeserver

Synapse 1.112.0

Will you send logs?

No

[t3chguy]

Those instructions don't relate to this repo. That endpoint is part of the Matrix spec so Element is correct in using it: https://spec.matrix.org/v1.11/client-server-api/#well-known-uri