Update README.md

Original Dataset by Usman Malik:
https://huggingface.co/datasets/UsmanMalikLearn/Pakistan-Legal-Corpus

It's just an instruction version of the dataset above.

README.md

@@ -28,4 +28,13 @@ configs:
     path: data/test-*
   - split: val
     path: data/val-*
----
+license: apache-2.0
+task_categories:
+- question-answering
+language:
+- en
+tags:
+- Pakistan
+- Legal
+- Islamic
+---