gh-92839: fixed typo in _bisectmodule.c (line 131) (GH-92849)

(cherry picked from commit 7fa9b7daa5)

Co-authored-by: oda-gitso <105083118+oda-gitso@users.noreply.github.com>

Lib/test/test_bisect.py

@@ -257,6 +257,12 @@ class TestBisect:
                 target
             )
 
+    def test_insort_keynotNone(self):
+        x = []
+        y = {"a": 2, "b": 1}
+        for f in (self.module.insort_left, self.module.insort_right):
+            self.assertRaises(TypeError, f, x, y, key = "b")
+
 class TestBisectPython(TestBisect, unittest.TestCase):
     module = py_bisect