remove encoding in loading json

nst_no.py

@@ -193,7 +193,8 @@ class NstSV(datasets.GeneratorBasedBuilder):
         urls = _URLS[self.config.name]
         data_dirs = dl_manager.download_and_extract(urls)
         annotations_dirs = dl_manager.download_and_extract(_ANNOTATIONS_URL)
-
+        print(f"data dirs: {data_dirs}")
+        print(f"annotation dirs: {annotations_dirs}")
         return [
             datasets.SplitGenerator(
                 name=datasets.Split.TRAIN,
@@ -243,7 +244,7 @@ class NstSV(datasets.GeneratorBasedBuilder):
             for annotation_filename in tqdm(annotations_files):
 
                 annotations_filepath = os.path.join(annotations_dir, annotation_filename)
-                with open(annotations_filepath, "r", encoding="utf-8") as f:
+                with open(annotations_filepath, "r") as f:
                     annotation = json.load(f)
 
                 if "val_recordings" in annotation: