Autofix CI

[franky47]

Run autofix.ci on PRs with auto-formatting to avoid placing that burden on authors or maintainers.

Inspiration: https://bsky.app/profile/tkdodo.eu/post/3lwlma5cll223

Resources:

• https://autofix.ci/
• https://github.com/TanStack/query/blob/b6516bd25edcc67dfaced09412f52c9660386a9b/.github/workflows/autofix.yml