Provide wheels for python 3.13

[posecl]

I tried installing jupyter using python 3.13, which was released on Oct 7. Currently, the installation fails if the build dependencies for pywinpty aren't installed locally, as the latest wheels for pywinpty on pypi.org only support python up to 3.12.

[tomlin7]

@posecl how were you able to solve the issue temporarily in your local machine? I've cargo, rust and maturin installed already + winpty binaries, lib in path.

[posecl]

I followed the instructions in the ReadMe: I executed rustup‑init.exe from https://rustup.rs/ and installed everything that came with the suggested default setup. After that, I simply re-ran the pip install notebook command, and the wheel for pywinpty was built and installed in the background.

[bluss]

Is it possible for this package to build abi3-py39 wheels using maturin/pyo3? Then there could be only one wheel that supports the whole python version range