.mailmap: add a couple of aliases for Jakob Bornecrantz

Reviewed-by: Jakob Bornecrantz <jakob@collabora.com>
diff --git a/.mailmap b/.mailmap
index 560251c..ded6258 100644
--- a/.mailmap
+++ b/.mailmap
@@ -195,6 +195,8 @@
 Jakob Bornecrantz <wallbraker@gmail.com> <jakob@aurora.walkyrie.se>
 Jakob Bornecrantz <wallbraker@gmail.com> <jakob@tungstengraphics.com>
 Jakob Bornecrantz <wallbraker@gmail.com> <wallbraker 'at' gmail 'dot' com>
+Jakob Bornecrantz <wallbraker@gmail.com> <jakob.bornecrantz@collabora.com>
+Jakob Bornecrantz <wallbraker@gmail.com> <jakob@collabora.com>
 
 Jakub Bogusz <qboosh@pld-linux.org> <gboosh@pld-linux.org>