* Update CREDITS.md
credit line added as requested. Thank you for the honor of being on your list despite my tiny contribution so far.
* Update CREDITS.md
Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
* [Jan van den Berg](https://github.com/jan-vandenberg): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:jan-vandenberg), [Web](https://j11g.com/)
* [Jan van den Berg](https://github.com/jan-vandenberg): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:jan-vandenberg), [Web](https://j11g.com/)