Oxlint + Oxfmt

[dotnize]

for #45

Replace ESLint and Prettier with Oxlint and Oxfmt.

• Should support most of our current ESLint rules/plugins, especially TanStack rules
• Use tsgo (TypeScript 7): https://oxc.rs/docs/guide/usage/linter/type-aware.html
• https://oxc.rs/docs/guide/usage/linter/js-plugins.html
• https://oxc.rs/docs/guide/usage/formatter/sorting.html#tailwind-css-class-sorting

Blockers:

• Linter plugins: Support plugins with / in name oxc-project/oxc#14557