Add language tag (#1)

- Add language tag (c6aa78435ae638fa2a96e28445b9366b3a622c74)


Co-authored-by: Loïck BOURDOIS <[email protected]>

README.md

@@ -90,4 +90,6 @@ configs:
   data_files:
   - split: train
     path: data/train-*
----
+language:
+- fr
+---