Fix link to point to the wiki (#6157)

src/config.rs

@@ -712,7 +712,7 @@ make_config! {
         sso_master_password_policy:     String, true,  option;
         /// Use SSO only for auth not the session lifecycle |> Use default Vaultwarden session lifecycle (Idle refresh token valid for 30days)
         sso_auth_only_not_session:      bool,   true,   def,    false;
-        /// Client cache for discovery endpoint. |> Duration in seconds (0 or less to disable). More details: https://github.com/dani-garcia/vaultwarden/blob/sso-support/SSO.md#client-cache
+        /// Client cache for discovery endpoint. |> Duration in seconds (0 or less to disable). More details: https://github.com/dani-garcia/vaultwarden/wiki/Enabling-SSO-support-using-OpenId-Connect#client-cache
         sso_client_cache_expiration:    u64,    true,   def,    0;
         /// Log all tokens |> `LOG_LEVEL=debug` or `LOG_LEVEL=info,vaultwarden::sso=debug` is required
         sso_debug_tokens:               bool,   true,   def,    false;