[5/n] `@next/font/google`: Port utilities for generating stylesheet urls (#2856)
* Implement get_font_axes
* Implement get_stylesheet_url
* Handle font axes without wght
Co-authored-by: Hannes Bornö <hannes.borno@vercel.com>
* Implement extract_font_urls
* Update crates/next-core/src/next_font_google/util.rs
Co-authored-by: Justin Ridgewell <justin@ridgewell.name>
* Remove extraction of fonts
Co-authored-by: Hannes Bornö <hannes.borno@vercel.com>
Co-authored-by: Justin Ridgewell <justin@ridgewell.name>