Librarian Bot: Add language metadata for dataset (#4)

- Librarian Bot: Add language metadata for dataset (a95ce83d725f5284917361641f3524fae4a388a7)


Co-authored-by: Librarian Bot (Bot) <librarian-bot@users.noreply.huggingface.co>

README.md

@@ -1,4 +1,6 @@
 ---
+language:
+- en
 license: apache-2.0
 ---