message: Doc: Cognito: add example for multiple clients
diff: @@ -272,6 +272,21 @@ new Cognito(stack, "Auth", {
  });
  ```
  +#### Adding additional clients
  +
  +You can create additional clients for the Cognito user pool.
  +
  +```js {5-6}
  +const cognito = new Cognito(stack, "Auth");
  +
  +cognito.cdk.userPool.addClient("anotherClient", {
  + authFlows: {
  + userPassword: true,
  + userSrp: true,
  + },
  +});
  +```
  +
  #### Sharing Auth across stacks
  You can create the Auth construct in one stack, and attach permissions in other stacks. To do this, return the Auth construct from your stack function.
  