Add affiliation for KevinTMtz

Signed-off-by: Kevin Torres <kevtorres@google.com>

Author: KevinTMtz

developers_affiliations6.txt

@@ -7126,6 +7126,9 @@ kevinteg: kevin!tegtmeier.me
 	Red Hat Inc. from 2015-10-01
 kevinten10: kevinten10!users.noreply.github.com
 	Ctrip
+KevinTMtz: kevtorres!google.com, torresmtzkevin!gmail.com
+	Independent until 2024-07-08
+	Google LLC from 2024-07-08
 kevints: kevin.t.sweeney!gmail.com, kevints!users.noreply.github.com
 	Twitter Inc. until 2015-10-01
 	Apple Inc. from 2015-10-01