Log Message:
url2pkg: update to 23.5.0

Changes since 23.4.0 from 2024-11-23:

Add very basic support for Python packages using pyproject.toml.  The
dependencies are not extracted yet.

Fix distinfo generation for Rust packages.

Fix WRKSRC for packages hosted on GitHub.

Fix the order of the variable assignments that end up in the package
Makefile, as required by pkglint.