Update files from the datasets library (from 1.3.0)

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

README.md

@@ -45,6 +45,7 @@ task_ids:
   - [Dataset Curators](#dataset-curators)
   - [Licensing Information](#licensing-information)
   - [Citation Information](#citation-information)
+  - [Contributions](#contributions)
 
 ## Dataset Description
 
@@ -186,4 +187,7 @@ The POS tagset to Universal Dependency tagset mapping is provided by Jackson Lee
   howpublished = {\url{https://github.com/jacksonllee/pycantonese}},
   commit = {1d58f44e1cb097faa69de6b617e1d28903b84b98}
 }
-```
+```
+### Contributions
+
+Thanks to [@j-chim](https://github.com/j-chim) for adding this dataset.