Update files from the datasets library (from 1.3.0)

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

README.md

@@ -46,6 +46,7 @@ task_ids:
   - [Dataset Curators](#dataset-curators)
   - [Licensing Information](#licensing-information)
   - [Citation Information](#citation-information)
+  - [Contributions](#contributions)
 
 ## Dataset Description
 
@@ -190,3 +191,7 @@ THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
   booktitle={Proceedings of the 2nd Workshop on Representation Learning for NLP},
   pages={191--200},
   year={2017}
+
+### Contributions
+
+Thanks to [@rsanjaykamath](https://github.com/rsanjaykamath) for adding this dataset.