fix: Fixed preview

imagenette.py

@@ -110,7 +110,8 @@ class OpenFire(datasets.GeneratorBasedBuilder):
         )
 
     def _split_generators(self, dl_manager):
-        local_extracted_archive = dl_manager.download_and_extract(self.config.data_url)
+        _path = dl_manager.download_and_extract(self.config.data_url)
+        local_extracted_archive = os.path.join(_path, self.config.data_url.rpartition("/")[-1].split('.')[0])
         return [
             datasets.SplitGenerator(
                 name=datasets.Split.TRAIN,