Function sendInstagramMessage

sendInstagramMessage(
    token: string,
    to: string,
    text: string,
): Promise<
    { message_id?: string; recipient_id?: string } & InstagramError
    | null,
>
Sends a text message to an Instagram user via the Instagram Messaging API.
Parameters
- token: string
  Instagram access token.
- to: string
  Recipient's Instagram user id.
- text: string
  Message text to send.
Returns Promise<{ message_id?: string; recipient_id?: string } & InstagramError | null>
Promise of { recipient_id, message_id } on success.
Example
```
import { sendInstagramMessage } from "naystack/socials";

const result = await sendInstagramMessage(accessToken, recipientId, "Hello!");
console.log("Sent message:", result?.message_id);
```
- Defined in socials/instagram/setters.ts:21