Update config.json

config.json

@@ -2,6 +2,6 @@
   "cache_folder": null,
   "device": null,
   "model_name_or_path": "FacebookAI/xlm-roberta-large",
-  model_type": "xlm-roberta",
+  "model_type": "xlm-roberta",
   "modules": null
 }