- update to 1.56.0:
* Add type stub generation support to grpcio-tools.
* [aio types] Fix some grpc.aio python types.
* [Bazel Python3.11] Update Bazel dependencies for Python 3.11
* Build native MacOS arm64 artifacts (universal2).
* Build with System OpenSSL on Mac OS arm64.
* Change Aio abort() function return type to NoReturn.
* Change the annotated return type of UnaryStreamCall and StreamStreamCall from AsyncIterable to AsyncIterator.
* De-experimentalize compression.
* De-experimentalize wait-for-ready.
* [EventEngine] Disable EventEngine polling in gRPC Python
* Fix DeprecationWarning when calling asyncio.get_event_loop().
* Fix lack of cooldown between poll attempts.
* Include .pyi file.
* Remove enum and future.
* Remove references to deprecated syntax field.
* [Remove Six] Remove dependency on six.
* Respect CC variable in grpcio python build.
* Revert "Build with System OpenSSL on Mac OS arm64
* Support Python 3.11.
* Support python 3.11 on aarch64.
* Update xds-protos package to pull in protobuf 4.X.

- Add %{?sle15_python_module_pythons}