Make OK Zoomer for 1.17. Because its now released.

1. Duplicate of #22
2. If you haven't noticed, the second 5.0.0 beta (which is for 1.17) is already work-in-progress; It was only until quite recently that problems that stopped me from working on it like a lack of a non-bloated config screen API and a lack of motivation were solved, and despite that, there's still a final roadblock to come over, and also there's still a lot to do until I can say it's ready; So, have some patience because the next beta will be released when it's done, and I'm already actively working on it

does the beta also work with the now official 1.17 release?