fix authors after previous commit

Author: iabyn

.mailmap

@@ -701,6 +701,7 @@ Philip Hazel <ph10@cus.cam.ac.uk> Philip Hazel <perlbug-followup@perl.org>
 Philip Newton <pne@cpan.org> <philip.newton@gmx.net>
 Philip Newton <pne@cpan.org> <pnewton@gmx.de>
 Philip Newton <pne@cpan.org> Newton, Philip <philip.newton@datenrevision.de>
+Philippe Bruhat (BooK) <book@cpan.org> Philippe Bruhat (BooK) <philippe@bruhat.net>
 Pravus <pravus@cpan.org> pravus@cpan.org <pravus@cpan.org>
 Premchai <premchai21@yahoo.com> premchai21@yahoo.com <premchai21@yahoo.com>
 pxm <pxm@nubz.org> pxm@nubz.org <pxm@nubz.org>