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:
 - text-classification-other-hate-speech-detection
 paperswithcode_id: null
+pretty_name: HateSpeechPortuguese
 ---
 
 # Dataset Card for [Dataset Name]
@@ -140,4 +141,4 @@ Portuguese dataset for hate speech detection composed of 5,668 tweets with binar
 
 ### Contributions
 
-Thanks to [@hugoabonizio](https://github.com/hugoabonizio) for adding this dataset.
+Thanks to [@hugoabonizio](https://github.com/hugoabonizio) for adding this dataset.