Update group_id syntax

[JulienPeloton]

Closes #62

This PR updates the syntax for the group.id parameter for Kafka in fink-client. I also updated the required version of fink-client & minimum version of Python.

[phycodurus]

Hi Julien, thanks for keeping tom_fink up-to-date. How about using an f-string here?

logger.info(f"FinkAlertStream.listen opening stream {self.url} with group.id {self.group_id} (call number: {poll_number})")

or this also works if the line gets too long:

logger.info(f"FinkAlertStream.listen opening stream {self.url}"
            f" with group.id {self.group_id} (call number: {poll_number})")

If you like that syntax, there are other opportunities to convert from "".format() to f-string syntax around lines 138-143 and 156-158.

Thanks again!

[JulienPeloton]

Thanks @phycodurus for the review -- I converted to f-string when it was simple enough -- but I prefer keeping the .format syntax when it involves dictionaries (clearer to my opinion).

[JulienPeloton]

@phycodurus I'll let you merge (I'm no more authorized to do it?)

[jchate6]

@phycodurus I'll let you merge (I'm no more authorized to do it?)

Hi @JulienPeloton!
Sorry this was my fault. I'm going through adding some checks and security to our TOM Repositories.
I was intending to just make it have a check requiring approval by a reviewer before someone could push a PR to main.
I think I've fixed this now, and you should be able to push.

If you are still having issues, let me know and I'll put it back how it was before.

[JulienPeloton]

Thank you @jchate6 -- the current setup is perfect!