remove dupe of audiences prop in authmiddleware

docs/references/nextjs/auth-middleware.mdx

@@ -247,7 +247,6 @@ The `authMiddleware()` method accepts an optional object. The following options
 | ---------------------------------- | -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | `afterAuth?`                       | `function`           | Called after the authentication middleware is executed. This function has access to the [`Authentication`](/docs/references/nextjs/authentication-object) object and can be used to execute logic based on the auth state.                                                                                                                      |
 | `apiRoutes?`                       | `string[]`           | A list of routes that should return 401 if the user is not logged in. You can use glob patterns to match multiple routes or a function to match against the request object. For example: `['/foo', '/bar(.*)']` or `[/^\/foo\/.*$/]`                                                                                                            |
-| `audience?`                        | `string \| string[]` | A string or list of audiences.                                                                                                                                                                                                                                                                                                                  |
 | `audience?`                        | `string \| string[]` | A string or list of [audiences](https://datatracker.ietf.org/doc/html/rfc7519#section-4.1.3). If passed, it is checked against the `aud` claim in the token.                                                                                                                                                                                    |
 | `authorizedParties?`               | `string[]`           | An allowlist of origins to verify against, to protect your application from the subdomain cookie leaking attack.<br/>For example:<br/>`['http://localhost:3000', 'https://example.com']`<br/>For more information, refer to the [reference guide](/docs/references/nodejs/token-verification#validate-the-authorized-party-of-a-session-token). |
 | `beforeAuth?`                      | `function`           | A function called before the authentication middleware is executed. If a redirect response is returned, the middleware will respect it and redirect the user. If `false` is returned, the auth middleware will not execute and the request will be handled as if the auth middleware was not present.                                           |