Fly dynamic resize not working

Hey,
I am using your plugin “WP-Stateless”, I must say it is a really handy and a great plugin. I have a question I am using https://wordpress.org/plugins/fly-dynamic-image-resizer/ to generate images on the site. Now this plugin creates a separate folder in wp-content – wp-content/uploads/fly-images. how can i sync this folder to google drive?