Get queue item (#9)

Reviewed-on: #9

src/app.rs

@@ -46,7 +46,7 @@ pub async fn load_app() -> Result<App, std::io::Error> {
                 auth_url: envs[1].value.clone(),
                 service_username: envs[2].value.clone(),
                 service_passphrase: envs[3].value.clone(),
-                twilio_config: twilio_config,
+                twilio_config,
             }),
             Err(err) => Err(err),
         }