Font rendering inconsistency between local macOS and GitHub Actions Ubuntu environment

Hi @antfu,

Sorry if this is working as intended, but I noticed that the scheduler workflow uses ubuntu-latest:
https://github.com/antfu/static/blob/master/.github/workflows/scheduler.yml#L12

Since sponsorkit's default font stack (which you created) has -apple-system first:

font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

https://github.com/antfu-collective/sponsorkit/blob/a58e70f5cc9d4c85937b093c75630edd4fefb7c8/src/configs/defaults.ts#L36

I'm guessing you intended to display sponsors with the -apple-system font. However, I suspect the rendering results might be different from your local environment because the GitHub Actions Ubuntu environment doesn't have -apple-system and falls back to Segoe UI or Roboto.

Would it make sense to use macos-latest in the workflow to maintain consistency with your intended design?

Thanks!

Read .github/workflows/scheduler.yml around the ubuntu-latest runner and compare it with the font stack in sponsorkit's src/configs/defaults.ts. Check how the workflow's generated output is rendered in Ubuntu versus the intended macOS appearance; done means the rendering environment or font choice is deliberately made consistent and documented.