Version 0.9.7

This release makes a few small fixes, enabling better Fortran support and correct tags on MUSL. And releases now have Attestations on GitHub at https://github.com/scikit-build/scikit-build-core/attestations.

What's Changed

Fixes:

• Set CC and CXX from sysconfig if not set by @henryiii in #782
• musllinux tag incorrect by @henryiii in #773
• Logger unconditionally set to DEBUG in non-PEP 517 usage by @henryiii in #779

Documentation:

• Fix Fortran example by @henryiii in #771
• Fix typo in skbuild soabi docs by @henryiii in #775
• Fortran and Cython updates by @henryiii in #781

Full Changelog: v0.9.6...v0.9.7