Remove redundant test function

Author: encukou

Lib/test/test_capi.py

@@ -547,10 +547,6 @@ def test_pynumber_tobase(self):
         self.assertRaises(TypeError, pynumber_tobase, '123', 10)
         self.assertRaises(SystemError, pynumber_tobase, 123, 0)
 
-    def test_get_statictype_slots(self):
-        from _testcapi import test_get_statictype_slots
-        test_get_statictype_slots()
-
 
 class TestPendingCalls(unittest.TestCase):