fix: Fix _split_generators

shu.py

@@ -65,7 +65,7 @@ class Shu(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.TRAIN,
                 gen_kwargs={
                     "files": {
-                        subset: data_urls[subset] for subset in self.config.subsets
+                        subset: archive[subset] for subset in self.config.subsets
                     },
                 },
             ),