Update files from the datasets library (from 1.18.0)

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

README.md

@@ -21,6 +21,7 @@ task_ids:
 - named-entity-recognition
 - part-of-speech-tagging
 paperswithcode_id: null
+pretty_name: thainer
 ---
 
 # Dataset Card for `thainer`
@@ -164,4 +165,4 @@ Work extended from:
 
 ### Contributions
 
-Thanks to [@cstorm125](https://github.com/cstorm125) for adding this dataset.
+Thanks to [@cstorm125](https://github.com/cstorm125) for adding this dataset.