Update README table from stewards.yml

Author: ksen0

README.md

@@ -110,7 +110,7 @@ Lead/Mentor Alumni
 | i18n (ko) | [@hana-cho](https://github.com/hana-cho) |
 | i18n (zh) | [@limzykenneth](https://github.com/limzykenneth), [@lirenjie95](https://github.com/lirenjie95) |
 | Math | [@GregStanton](https://github.com/GregStanton), [@holomorfo](https://github.com/holomorfo) |
-| p5.js-web-editor | [@iron-56](https://github.com/iron-56) |
+| p5.js-web-editor | [@kitlord](https://github.com/kitlord) |
 | p5.js-website | [@Nwakaego-Ego](https://github.com/Nwakaego-Ego), [@clairep94](https://github.com/clairep94), [@doradocodes](https://github.com/doradocodes), [@ksen0](https://github.com/ksen0) |
 | p5.sound.js | [@ogbabydiesal](https://github.com/ogbabydiesal) |
 | Shapes | [@GregStanton](https://github.com/GregStanton) |