Format Mailmap To Work With GitHub

.mailmap

@@ -133,7 +133,7 @@ João Oliveira <hello@jxs.pt> joaoxsouls <joaoxsouls@gmail.com>
 Johann Hofmann <git@johann-hofmann.com> Johann <git@johann-hofmann.com>
 John Clements <clements@racket-lang.org> <clements@brinckerhoff.org>
 John Hodge <acessdev@gmail.com> John Hodge <tpg@mutabah.net>
-John Kåre Alsaker <john.kare.alsaker@gmail.com>
+John Kåre Alsaker <john.kare.alsaker@gmail.com>
 John Talling <inrustwetrust@users.noreply.github.com>
 Jonathan Bailey <jbailey@mozilla.com> <jbailey@jbailey-20809.local>
 Jonathan S <gereeter@gmail.com> Jonathan S <gereeter+code@gmail.com>
@@ -153,7 +153,7 @@ Laurențiu Nicola <lnicola@dend.ro>
 Lee Jeffery <leejeffery@gmail.com> Lee Jeffery <lee@leejeffery.co.uk>
 Lee Wondong <wdlee91@gmail.com>
 Lennart Kudling <github@kudling.de>
-Léo Testard <leo.testard@gmail.com>
+Léo Testard <leo.testard@gmail.com>
 Lindsey Kuper <lindsey@composition.al> <lindsey@rockstargirl.org>
 Lindsey Kuper <lindsey@composition.al> <lkuper@mozilla.com>
 Luke Metz <luke.metz@students.olin.edu>