Skip flaky test

Author: fanninpm

Lib/test/test_threading.py

@@ -1061,6 +1061,7 @@ def test_releasing_unacquired_lock(self):
         lock = threading.Lock()
         self.assertRaises(RuntimeError, lock.release)
 
+    @unittest.skip("TODO: RUSTPYTHON, flaky test")
     def test_recursion_limit(self):
         # Issue 9670
         # test that excessive recursion within a non-main thread causes