OAuth 2: remove auth_oauth2.discovery_endpoint_* from the setting reference #2091

Author: michaelklishin

docs/oauth2.md

@@ -150,8 +150,6 @@ In chronological order, here is the sequence of events that occur when a client
 | `auth_oauth2.default_key`                  | ID of the default signing key.
 | `auth_oauth2.signing_keys`                 | Paths to the [signing key files](#signing-key-files).
 | `auth_oauth2.issuer`                       | The [issuer URL](#configure-issuer) of the authorization server that is used to either discover endpoints such as `jwks_uri` and/or where to redirect RabbitMQ management users to login and get a token.
-| `auth_oauth2.discovery_endpoint_path`      | The path used for the [OpenId discovery endpoint](https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata). The endpoint URI is built using `auth_oauth2.issuer`, this path or else the default path `.well-known/openid-configuration` followed by query parameters configured in the following variable
-| `auth_oauth2.discovery_endpoint_params`    | [List of HTTP query parameters](#discovery-endpoint-params) sent to the OpenId discovery endpoint.
 | `auth_oauth2.jwks_uri`                     | The URL of the [JWKS endpoint](#jwks-endpoint). According to the [JWT Specification](https://datatracker.ietf.org/doc/html/rfc7515#section-4.1.2), the endpoint URL must be https. Optional if you set `auth_oauth2.issuer`. If this URL is set, it overrides the `jwks_uri` discovered via the discovery endpoint.
 | `auth_oauth2.jwks_url`                     | This variable is **deprecated** and you should use instead `auth_oauth2.jwks_uri`. In RabbitMQ 4.2.0, this variable will be removed. In the meantime, RabbitMQ supports it until you change your configuration.
 | `auth_oauth2.token_endpoint`               | The URL of the OAuth 2.0 token endpoint. Optional if you set `auth_oauth2.issuer`. If this URL is set, it overrides the `token_endpoint` discovered via the discovery endpoint.