Add language tag (#2)

- Add language tag (9daa69925a20aa6a80796ebceb5fcec5b4781e7b)


Co-authored-by: Loïck BOURDOIS <lbourdois@users.noreply.huggingface.co>

README.md

@@ -23,4 +23,6 @@ configs:
     path: data/train-*
   - split: test
     path: data/test-*
+language:
+- fr
 ---