[Floss-mooc] Poll for the next sprint - Answer by the end of the week!

Hi fellow course contributors :)

We are running a poll to figure out when to schedule the next sprint for the Open source masterclass - could you take a minute to fill it? *It will close at the end of this week.*

https://whenisgood.net/yzfhyhi

Thank you - and hoping to see you there!

Details: https://gitlab.com/mooc-floss/mooc-floss/-/issues/124

Xavier.