Instagram random picture poster

Just 4 fun. It fetches pictures in full hd resolution from [https://picsum.photos](https://picsum.photos)
and post into some account.

To define an account just override values on `application.properties` file.

To check it running, just visit this instagram profile: https://www.instagram.com/instarandompicsjava/
It posts one trully random picture each hour.

Made just 4fun :D