Upload dataset.py with huggingface_hub

dataset.py

@@ -87,7 +87,7 @@ def parse(query: str):
     return result
 
 
-class Unitext(datasets.GeneratorBasedBuilder):
+class Dataset(datasets.GeneratorBasedBuilder):
     """TODO: Short description of my dataset."""
 
     VERSION = datasets.Version("1.1.1")