correctif d'une coquille engendrant un warning

src/UnicaenAuthentification/Service/UserContext.php

@@ -138,7 +138,7 @@ class UserContext extends AbstractService implements EventManagerAwareInterface
             return $user->getUsername();
         }
         if ($user = $this->getLdapUser()) {
-            return $user->getUsername($this->usenamefield);
+            return $user->getUsername($this->usernamefield);
         }
         if ($user = $this->getDbUser()) {
             return $user->getUsername();