Update dataset script

Signed-off-by: Diwank Singh <diwank.singh@gmail.com>

hinglish-dump.py

@@ -84,6 +84,12 @@ class HinglishDumpDataset(datasets.GeneratorBasedBuilder):
         data_dir = dl_manager.download_and_extract(_URLS)
         return [
             datasets.SplitGenerator(
-                name=datasets.Split.ALL,
+                name=datasets.Split.TRAIN,
+            ),
+            datasets.SplitGenerator(
+                name=datasets.Split.VALID,
+            ),
+            datasets.SplitGenerator(
+                name=datasets.Split.TEST,
             ),
         ]