Update files from the datasets library (from 1.3.0)

Release notes: https://github.com/huggingface/datasets/releases/tag/1.3.0

README.md

@@ -43,6 +43,7 @@ task_ids:
   - [Dataset Curators](#dataset-curators)
   - [Licensing Information](#licensing-information)
   - [Citation Information](#citation-information)
+  - [Contributions](#contributions)
 
 ## Dataset Description
 
@@ -171,4 +172,7 @@ The data is under the [Creative Commons Attribution 3.0 ](https://creativecommon
     language = "English",
     ISBN = "979-10-95546-34-4",
 }
-```
+```
+### Contributions
+
+Thanks to [@dadelani](https://github.com/dadelani) for adding this dataset.