Revert "[SPARK-51838][PYTHON][TESTS][FOLLWO-UP] Skip test_wildcard_import in low python versions"

This reverts commit a10f32d.

Author: HyukjinKwon

python/pyspark/sql/tests/test_functions.py

@@ -23,7 +23,6 @@
 from itertools import chain
 import math
 import re
-import sys
 import unittest
 
 from pyspark.errors import PySparkTypeError, PySparkValueError, SparkRuntimeException
@@ -91,7 +90,6 @@ def test_function_parity(self):
             expected_missing_in_py, missing_in_py, "Missing functions in pyspark not as expected"
         )
 
-    @unittest.skipIf(sys.version_info < (3, 11))
     def test_wildcard_import(self):
         all_set = set(F.__all__)