v0.18.0.1 - Add project URLs

Added project URLs so that PyPI users can find GitHub repository easily.

Full Changelog: v0.18.0...v0.18.0.1

v0.18.0 - First release

What's Changed

• feat(lib): first working prototype by @jeertmans in #1

New Contributors

• @jeertmans made their first contribution in #1

Full Changelog: https://github.com/jeertmans/sionna-vispy/commits/v0.18.0