Librarian Bot: Add language metadata for dataset (#2)

- Librarian Bot: Add language metadata for dataset (a71d47bed8c323abc819fadca1e7b57c8ed0f2ef)


Co-authored-by: Librarian Bot (Bot) <[email protected]>

README.md

@@ -1,4 +1,6 @@
 ---
+language:
+- fr
 dataset_info:
   features:
   - name: instruction