Please adjust library fetch for JeeH

The JeeH library was on my personal Gitea server, but for several reasons I’ve now moved it (back) to GitHub at https://github.com/jeelabs/jeeh - I’ve adjusted the URL in library.json and bumped the version to 1.16. If I need to make further adjustments, please let me know.

Could someone from the PIO team do a fresh pull to fetch the library from its new GitHub home?

Doh - pio package publish does the trick now.