mailmap: update email address for Claudiu Beznea

Claudiu Beznea's Microchip email address is no longer valid.
Map it to a valid one.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Claudiu Beznea <[email protected]>
Cc: Bjorn Andersson <[email protected]>
Cc: Heiko Stuebner <[email protected]>
Cc: Jakub Kicinski <[email protected]>
Cc: Jens Axboe <[email protected]>
Cc: Konrad Dybcio <[email protected]>
Cc: Oleksij Rempel <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

Author: claudiubeznea

.mailmap

@@ -128,6 +128,7 @@ Christian Brauner <[email protected]> <[email protected]>
 Christian Marangi <[email protected]>
 Christophe Ricard <[email protected]>
 Christoph Hellwig <[email protected]>
+Claudiu Beznea <[email protected]> <[email protected]>
 Colin Ian King <[email protected]> <[email protected]>
 Corey Minyard <[email protected]>
 Damian Hobson-Garcia <[email protected]>