Question: how to specify black version in gh action

[k-dominik]

Hello there,

first of all thank you for developing and maintaining darker, it keeps being useful for us!

I have a small question regarding configuration in the github action, which I couldn't find documentation on: is it possible to specify the black version for the action run. Motivation would be to keep it in sync with the pre-commit hook. Currently I experience a mismatch, where darker, on the latest black wants to change something that my pre-commit hook changes the other way around...

Thank you!
Cheers
Dominik

Edit: sorry, only noticed now that there is also discussions in this repo, which would've been a better fit for that question.