A fork of rs-async-zip intended for use in uv.

As compared to rs-async-zip, this fork contains the following modifications:

• Support for streaming the central directory and end of central directory records.
• Support for tracking offsets during streamed reads.
• Support for accessing data descriptors during streamed reads.
• Stricter validation around extra field headers.
• Minor changes to better align with the Python ecosystem's zipfile module.