Duplicating boards

[nicospbr]

Hi!

Thank you very much for this library! really saves me a lot of time. Are you planning to add the duplicating board feature from the API? That would be amazing 🔥

Keep up the good work

[albcl]

I have happened to add a duplicating method that I needed to use. I'll make a PR for it in case it can be reviewed and merged to help solve this issue.