Function notifyMessageInteraction

notifyMessageInteraction(input): void
Notifies the respective listener of the specified type with the message given.
Parameters
- input: NotifyMessageInteractionInput
  The input object that holds the type and message.
Returns void
Throws
validation: InAppMessagingValidationErrorCode - Thrown when the provided parameters or library configuration is incorrect, or if In App messaging hasn't been initialized.

Example
```
onMessageRecieved((message) => {
  // Show end users the In-App message and notify event listeners
  notifyMessageInteraction({ type: 'messageDisplayed', message });
});
```