update mailmap

Author: ibraheemdev

.mailmap

@@ -217,7 +217,7 @@ Hsiang-Cheng Yang <rick68@users.noreply.github.com>
 Ian Jackson <ijackson@chiark.greenend.org.uk> <ian.jackson@citrix.com>
 Ian Jackson <ijackson@chiark.greenend.org.uk> <ijackson+github@slimy.greenend.org.uk>
 Ian Jackson <ijackson@chiark.greenend.org.uk> <iwj@xenproject.org>
-Ibraheem Ahmed <ibrah1440@gmail.com>
+Ibraheem Ahmed <ibraheem@ibraheem.ca> <ibrah1440@gmail.com>
 Ilyong Cho <ilyoan@gmail.com>
 inquisitivecrystal <22333129+inquisitivecrystal@users.noreply.github.com>
 Irina Popa <irinagpopa@gmail.com>