Update config.rs

src/config.rs

@@ -2473,6 +2473,7 @@ pub mod keys {
         OPTION_ENABLE_CLIPBOARD,
         OPTION_ENABLE_FILE_TRANSFER,
         OPTION_ENABLE_CAMERA,
+        OPTION_ENABLE_REMOTE_PRINTER,
         OPTION_ENABLE_AUDIO,
         OPTION_ENABLE_TUNNEL,
         OPTION_ENABLE_REMOTE_RESTART,