Update files from the datasets library (from 1.18.0)

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

README.md

@@ -16,6 +16,7 @@ task_categories:
 task_ids:
 - topic-classification
 paperswithcode_id: null
+pretty_name: MyanmarNews
 ---
 
 # Dataset Card for Myanmar_News
@@ -72,4 +73,4 @@ See https://github.com/ayehninnkhine/MyanmarNewsClassificationSystem
 
 ### Contributions
 
-Thanks to [@mapmeld](https://github.com/mapmeld) for adding this dataset.
+Thanks to [@mapmeld](https://github.com/mapmeld) for adding this dataset.