Rollup merge of rust-lang#107735 - edward-shen:edward-shen/mailmap, r=dtolnay

Add mailmap for commits made by xes@meta.com

Saw my contributions split at https://thanks.rust-lang.org/rust/1.69.0/

I assume it's because I committed with my work and personal email?

Author: matthiaskrgr

.mailmap

@@ -166,6 +166,7 @@ Eduard-Mihai Burtescu <edy.burt@gmail.com>
 Eduardo Bautista <me@eduardobautista.com> <=>
 Eduardo Bautista <me@eduardobautista.com> <mail@eduardobautista.com>
 Eduardo Broto <ebroto@tutanota.com>
+Edward Shen <code@eddie.sh> <xes@meta.com>
 Elliott Slaughter <elliottslaughter@gmail.com> <eslaughter@mozilla.com>
 Elly Fong-Jones <elly@leptoquark.net>
 Eric Holk <eric.holk@gmail.com> <eholk@cs.indiana.edu>