switch features orders so that audio is presented well in the viewer

voxpopuli.py

@@ -98,13 +98,13 @@ class Voxpopuli(datasets.GeneratorBasedBuilder):
             {
                 "audio_id": datasets.Value("string"),
                 "language": datasets.ClassLabel(names=_LANGUAGES),
+                "audio": datasets.Audio(sampling_rate=16_000),
                 "raw_text": datasets.Value("string"),
                 "normalized_text": datasets.Value("string"),
                 "gender": datasets.Value("string"),  # TODO: ClassVar?
                 "speaker_id": datasets.Value("string"),
                 "is_gold_transcript": datasets.Value("bool"),
                 "accent": datasets.Value("string"),
-                "audio": datasets.Audio(sampling_rate=16_000),
             }
         )
         return datasets.DatasetInfo(