Remove deprecated tasks

This dataset uses `tasks`, which are deprecated and will raise an error after the next major release of `datasets`. See: https://github.com/huggingface/datasets/pull/6999

quranqa.py

@@ -1,7 +1,6 @@
 import json
 
 import datasets
-from datasets.tasks import QuestionAnsweringExtractive
 
 
 _CITATION = """\
@@ -92,11 +91,6 @@ class QuranQA(datasets.GeneratorBasedBuilder):
             homepage=_HOMEPAGE,
             license=_LICENSE,
             citation=_CITATION,
-            task_templates=[
-                QuestionAnsweringExtractive(
-                    question_column="question", context_column="passage", answers_column="answers"
-                )
-            ],
         )
 
     def _split_generators(self, dl_manager):