third_party/rusty-machine/.mailmap

<LucasJ94@hotmail.co.uk> <AtheMathmo@users.noreply.github.com>
<LucasJ94@hotmail.co.uk> <james.lucas@loopup.com>
James Lucas <LucasJ94@hotmail.co.uk> <LucasJ94@hotmail.co.uk>
<code@zackmdavis.net> <zackmdavis@users.noreply.github.com>