Enable pyright's reportUnnecessaryTypeIgnoreComment setting for the whole test_cases directory (#8683)

test_cases/stdlib/builtins/test_dict.py

@@ -1,5 +1,3 @@
-# pyright: reportUnnecessaryTypeIgnoreComment=true
-
 from typing import Dict, Generic, Iterable, Tuple, TypeVar
 from typing_extensions import assert_type
 

test_cases/stdlib/builtins/test_pow.py

@@ -1,5 +1,3 @@
-# pyright: reportUnnecessaryTypeIgnoreComment=true
-
 from decimal import Decimal
 from fractions import Fraction
 from typing import Any

test_cases/stdlib/builtins/test_sum.py

@@ -1,5 +1,3 @@
-# pyright: reportUnnecessaryTypeIgnoreComment=true
-
 from typing import Any, List, Union
 from typing_extensions import Literal, assert_type
 

test_cases/stdlib/test_codecs.py

@@ -1,5 +1,3 @@
-# pyright: reportUnnecessaryTypeIgnoreComment=true
-
 import codecs
 from typing_extensions import assert_type
 

test_cases/stdlib/test_unittest.py

@@ -1,5 +1,3 @@
-# pyright: reportUnnecessaryTypeIgnoreComment=true
-
 import unittest
 from datetime import datetime, timedelta
 from decimal import Decimal