v0.1.2 - rich docstrings

Every binding now carries a rich Python docstring with fluent-style examples. Stubs regenerated so pyright/pylance surface them. See commit message for details.

PyPI wheels (auto-installed by pip): manylinux_2_34_x86_64, manylinux_2_34_aarch64, macosx_15_0_arm64.

LoongArch64 wheels are attached here — PyPI doesn't yet accept loongarch64 tags. Install via:
pip install

The newworld wheel will land here once its bootstrap build finishes.