Add multilingual to the language tag (#1)

- Add multilingual to the language tag (7ea3a20bb80aa3949049e5f22f2f48eac2691cb6)


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

README.md

@@ -2,6 +2,7 @@
 language:
 - en
 - es
+- multilingual
 tags:
 - translation
 datasets: