Update files from the datasets library (from 1.18.0)

Release notes: https://github.com/huggingface/datasets/releases/tag/1.18.0

README.md

@@ -18,6 +18,7 @@ task_categories:
 task_ids:
 - summarization
 paperswithcode_id: multi-xscience
+pretty_name: Multi-XScience
 ---
 
 # Dataset Card for Multi-XScience
@@ -159,4 +160,4 @@ The data is split into a training, validation and test.
 
 ### Contributions
 
-Thanks to [@moussaKam](https://github.com/moussaKam) for adding this dataset.
+Thanks to [@moussaKam](https://github.com/moussaKam) for adding this dataset.