Librarian Bot: Add language metadata for dataset (#1)

- Librarian Bot: Add language metadata for dataset (2cf3ca642207541684831a224806c253c319ff33)


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

README.md

@@ -1,4 +1,6 @@
 ---
+language:
+- en
 license: cc
 ---
 I do not own any of the videos used in the making of this database.