fix(wlasl): correct path

wlasl.py

@@ -26,8 +26,12 @@ class WLASLConfig(datasets.BuilderConfig):
 
     def __init__(self, name, **kwargs):
         """
-        :param name:    Name of subset.
-        :param kwargs:  Arguments.
+        Parameters
+        ----------
+        name : str
+            Name of subset.
+        kwargs : dict
+            Keyword arguments.
         """
         super(WLASLConfig, self).__init__(
             name=name,
@@ -133,7 +137,7 @@ class WLASL(datasets.GeneratorBasedBuilder):
         split = datasets.Dataset.from_pandas(split_df)
         for i, sample in enumerate(split):
             for video_dir in video_dirs:
-                video_path = os.path.join(video_dir, sample["name"] + ".mp4")
+                video_path = os.path.join(video_dir, sample["video_id"] + ".mp4")
                 if os.path.exists(video_path):
                     yield i, {
                         "gloss": sample["name"],