correct my mailmap entry

.mailmap

@@ -129,7 +129,7 @@ Clement Miao <clementmiao@gmail.com>
 Clément Renault <renault.cle@gmail.com>
 Cliff Dyer <jcd@sdf.org>
 Clinton Ryan <clint.ryan3@gmail.com>
-Corey Richardson <corey@octayn.net> Elaine "See More" Nemo <corey@octayn.net>
+ember arlynx <ember@lunar.town> <corey@octayn.net>
 Crazycolorz5 <Crazycolorz5@gmail.com>
 csmoe <35686186+csmoe@users.noreply.github.com>
 Cyryl Płotnicki <cyplo@cyplo.net>