changelog: add 2157

CHANGELOG.md

@@ -50,7 +50,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Reduce generated LLVM code size (to improve compile times) for:
   - internal `handle_panic` helper [#2074](https://github.com/PyO3/pyo3/pull/2074)
   - `#[pyfunction]` and `#[pymethods]` argument extraction [#2075](https://github.com/PyO3/pyo3/pull/2075) [#2085](https://github.com/PyO3/pyo3/pull/2085)
-  - `#[pyclass]` type object creation [#2076](https://github.com/PyO3/pyo3/pull/2076) [#2081](https://github.com/PyO3/pyo3/pull/2081)
+  - `#[pyclass]` type object creation [#2076](https://github.com/PyO3/pyo3/pull/2076) [#2081](https://github.com/PyO3/pyo3/pull/2081) [#2157](https://github.com/PyO3/pyo3/pull/2157)
 - `__ipow__` now supports modulo argument on Python 3.8+. [#2083](https://github.com/PyO3/pyo3/pull/2083)
 - `pyo3-macros-backend` is now compiled with PyO3 cfgs to enable different magic method definitions based on version. [#2083](https://github.com/PyO3/pyo3/pull/2083)
 - `_PyCFunctionFast` now correctly reflects the signature defined in the [Python docs](https://docs.python.org/3/c-api/structures.html#c._PyCFunctionFast). [#2126](https://github.com/PyO3/pyo3/pull/2126)