meta: consolidate emails for tadhgcreedon

PR-URL: #39611
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

.mailmap

@@ -387,6 +387,7 @@ Suraiya Hameed <hameedsuraiya@gmail.com>
 Suramya shah <shah.suramya@gmail.com> ss22ever <ss22ever@users.noreply.github.com>
 Surya Panikkal <surya.com@gmail.com>
 Tadashi SAWADA <cesare@mayverse.jp>
+Tadhg Creedon <tadhgcreedon@gmail.com> <tadhg.creedon@rangle.io>
 Taehee Kang <hugnosis@gmail.com>
 Takahiro ANDO <takahiro.ando@gmail.com>
 Tanuja-Sawant <f2013658@goa.bits-pilani.ac.in> <thinkbigtanu@gmail.com>

AUTHORS

@@ -2497,7 +2497,7 @@ Jerome Covington <jeromecovington@gmail.com>
 Rob Reynolds <ferventcoder@gmail.com>
 warnerp18 <warnerp18@gmail.com>
 chux0519 <chuxdesign@hotmail.com>
-Tadhg Creedon <tadhg.creedon@rangle.io>
+Tadhg Creedon <tadhgcreedon@gmail.com>
 Petar Dodev <petar.dodev@gmail.com>
 mzucker <michaeljzucker@gmail.com>
 Morgan Roderick <morgan@roderick.dk>
@@ -2619,7 +2619,6 @@ grimrose <grimrose@users.noreply.github.com>
 timothy searcy <timmyzsearcy@gmail.com>
 nakashima <nakashima1711@gmail.com>
 /Jesse <jesse.katsumata@gmail.com>
-Tadhg Creedon <tadhgcreedon@gmail.com>
 exoego <mogami@exoego.net>
 sigwyg <sigwyg>
 pastak <pasta0915@gmail.com>