Remove yoroy as maintainer for Usability

xjm → credited yoroy → .

❤️ Roy, thank you so much for your excellent leadership, your good humor, and your product vision. I learned so much from you! I've very much enjoyed working with you.

Roy is a legend! Your move away to other life things is very much understandable but you gave so much to Drupal. I will forever remember the drawing meetings where you turned your camera on your piece of paper are we conceptualised things on the spot.

Sad to see you go, it was great meeting you in Kingston. Thanks for everything you have done for the project.

Committed and pushed to all actively supported branches.

longwave → closed merge request !12572