Cleaning

backend/tests/utils/mock_email.rs

@@ -9,7 +9,7 @@ mock! {
     pub EmailService {}
     #[async_trait]
     impl email::EmailServiceTrait for EmailService {
-        async fn send_email(&self, email: &str, title: &str, message: &str)
+        async fn send_email(&self, email_sender: &str, email_receiver: &str, title: &str, message: &str)
             -> Result<(), email::Error>;
     }
 }