remove a module from task API to adapt to datasets==3.0.0

JGLUE.py

@@ -10,7 +10,6 @@ from typing import Optional
 
 import datasets as ds
 import pandas as pd
-from datasets.tasks import QuestionAnsweringExtractive
 
 from .preprocess_marc_ja import preprocess_marc_ja, MarcJaConfig
 
@@ -143,13 +142,6 @@ def dataset_info_jsquad() -> ds.DatasetInfo:
         license=_LICENSE,
         features=features,
         supervised_keys=None,
-        task_templates=[
-            QuestionAnsweringExtractive(
-                question_column="question",
-                context_column="context",
-                answers_column="answers",
-            )
-        ],
     )