fix(readme): updated dataset version

README.md

@@ -32,7 +32,7 @@ task_categories:
 - **Homepage:** [pale homepage]()
 - **Repository:** [pale repository](https://huggingface.co/datasets/zeio/pale)
 - **Point of contact:** [Zeio Nara](mailto:zeionara@gmail.com)
-- **Dataset version:** `19.10.2023`
+- **Dataset version:** `20.10.2023`
 
 ### Dataset summary