Adds a camera source button to the FilePond sources list.

The CameraSource extension can be configured with the CameraSourceOptions object. 

import { defineFilePond } from 'filepond';
import { locale } from 'filepond/locales/en-gb.js';
import { CameraSource } from 'filepond/extensions/camera-source.js';

defineFilePond({
    locale,
    extensions: [
        // Add the CameraSource extension and configure with CameraSourceOptions object
        CameraSource
    ]
})