Add language tag

Hi
A PR to improve the referencing of your dataset 🤗

README.md

@@ -68,6 +68,10 @@ configs:
   data_files:
   - split: train
     path: data/train-*
+language:
+- fr
+- en
+- ar
 ---
 #  Data Description
 
@@ -92,5 +96,4 @@ This data was used in the following publications:
   pages={107779},
   year={2024},
   publisher={Elsevier}
-}
-
+}