Update files from the datasets library (from 1.3.0)

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

README.md

@@ -44,6 +44,7 @@ task_ids:
   - [Dataset Curators](#dataset-curators)
   - [Licensing Information](#licensing-information)
   - [Citation Information](#citation-information)
+  - [Contributions](#contributions)
 
 ## Dataset Description
 
@@ -215,4 +216,7 @@ This dataset was made available under the Creative Commons Attribution 4.0 Licen
   booktitle =   "Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing",
   year =        "2020",
 }
-```
+```
+### Contributions
+
+Thanks to [@bhavitvyamalik](https://github.com/bhavitvyamalik) for adding this dataset.