meta: consolidate AUTHORS entries for dfabulich

PR-URL: #40527
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>

.mailmap

@@ -89,6 +89,7 @@ Claudio Rodriguez <cjrodr@yahoo.com> <cr@fansworld.tv>
 Colin Ihrig <cjihrig@gmail.com>
 Corey Martin <coreymartin496@gmail.com>
 Damien Simonin Feugas <damien.feugas@gmail.com>
+Dan Fabulich <dan@fabulich.com> <dan.fabulich@redfin.com>
 Dan Kaplun <dbkaplun@gmail.com> <dan@beardtree.com>
 Dan Williams <dan@igniter.com> <daniel@chat.za.net>
 Daniel Abrão <danielpaladar@gmail.com>

AUTHORS

@@ -1062,7 +1062,7 @@ David Keeler <dkeeler@mozilla.com>
 Zwb <zwb.ict@gmail.com>
 Paul Grock <paulgrock@gmail.com>
 Hubert Mine <hubertmine@hotmail.fr>
-Dan Fabulich <dan.fabulich@redfin.com>
+Dan Fabulich <dan@fabulich.com>
 Mike Ralphson <mike.ralphson@gmail.com>
 Alexis374 <879736822@qq.com>
 Angel Stoyanov <atstojanov@gmail.com>
@@ -3039,7 +3039,6 @@ szTheory <szTheory@users.noreply.github.com>
 Jonathan Buhacoff <jonathan@buhacoff.net>
 Paolo Insogna <paolo@cowtech.it>
 Richard Townsend <Richard.Townsend@arm.com>
-Dan Fabulich <dan@fabulich.com>
 Deep310 <55121371+Deep310@users.noreply.github.com>
 Dominykas Blyžė <hello@dominykas.com>
 Wenning Zhang <1527841714@qq.com>