Adding @0x4A6F to maintainers.nix (#34984)

* Adding @0x4A6F to maintainers.nix

* Removing decimal from handle

* Convert handle from Hex to ASCII

0x4A6F 4ef3b1bc 2e0ddd49

Changed files
+1
lib
+1
lib/maintainers.nix
···
jirkamarsik = "Jirka Marsik <jiri.marsik89@gmail.com>";
jlesquembre = "José Luis Lafuente <jl@lafuente.me>";
jluttine = "Jaakko Luttinen <jaakko.luttinen@iki.fi>";
+
Jo = "Joachim Ernst <0x4A6F@shackspace.de>";
joachifm = "Joachim Fasting <joachifm@fastmail.fm>";
joamaki = "Jussi Maki <joamaki@gmail.com>";
joelmo = "Joel Moberg <joel.moberg@gmail.com>";