fix lint

Author: kumaraditya303

Lib/test/test_free_threading/test_functions.py

@@ -2,7 +2,7 @@
 import unittest
 from unittest import TestCase
 
-from test.support import threading_helper, Py_GIL_DISABLED
+from test.support import threading_helper
 
 threading_helper.requires_working_threading(module=True)