pyiceberg-core: python version limitation.

[QlikFrederic]

Hi,

The required python version for pyiceberg-core is set to not include python 3.13 (https://github.com/apache/iceberg-rust/blob/main/bindings/python/pyproject.toml#L34). Any idea why this limitation exists? We are using pyiceberg-core 0.7.0 on python 3.13 without any issues. And we forced the upgrade to 0.8.0 as well and don't see any issue.
But want to be certain that there are no incompatibilities.