Describe the bug
When clicking on the login button, redirecting to authelia, I get the message that redirect_uri parameter does not match any of the OAuth 2.0 Client's pre-registered redirect urls.

So I just had to rename redirect_uri to redirect_uris to make it work.

To Reproduce
Add an Authelia instance as an OpenID provider then try to login.

Expected behavior
Simple login though Authelia.

Screenshots / Logs
Error message from Authelia :

{
  "error": "invalid_request",
  "error_description": "The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed. The 'redirect_uri' parameter does not match any of the OAuth 2.0 Client's pre-registered redirect urls."
}

Platform (please complete the following information):

• Firezone Version: 0.7.24
• OS: Linux
• Distro: Debian
• Kernel version: 5.10.0
• Deployment method: Docker

Additional context
Nothing more to add, looks like Authelia should recieve redirect_uris instead of redirect_uri.