Describe the feature

As a possible new feature, I think that it could be useful to have a rule to keep nuxt.config.ts clean and tidy by sorting its keys with specific criteria.

The inspiration for this is the jsonc/sort-keys rule that is often used to keep package.json ordered according to a specific pattern.

Especially when a project grows, nuxt.config.ts can become quite large and contain many configuration items.

A possible example could be

export default defineNuxtConfig({
  // place "modules" section first, and keep all entries alphabetically sorted.
  modules: [
    '@nuxt/image',
    '@nuxtjs/seo',
    'nuxt-icon',
    // and so on
  ],
  
  // other builtin config items
  css: ['~/assets/css/fontface.css'],
  components: { 
    // ...
  }
  
  // modules options, maybe alphabetically
  
  image: {
    //
  }
  
  // and so on

})

This is just an example of possible sorting criteria, but there can be even better I think.

I don't know if it is a good idea to have some preset rules for this, or if it is just something best left to the user.

Additional information

• Would you be willing to help implement this feature?
• Could this feature be implemented as a module?

Final checks

• Read the contribution guide.
• Check existing discussions and issues.