staticNotFound not includes domain locale

[elvishp2006]

Issue Summary

The method staticNotFound is not considering domain locale, it search locale on uri https://github.com/serverless-nextjs/serverless-next.js/blob/6d4ae936d64d0dda1d4b077ddc402b6f1afae88b/packages/libs/core/src/route/notfound.ts#L15

We can call findDomainLocale on this place? https://github.com/serverless-nextjs/serverless-next.js/blob/825812287fe8f1740cf5368acea2ec35e89dd26c/packages/libs/core/src/route/locale.ts#L34

Actual behavior

Static not found page is rendered only with default locale

Expected behavior

Site renders localized 404 page

Steps to reproduce

Access a route which if not catch by Next.js pages or rewrites

Screenshots/Code/Configuration/Logs

Versions

• OS/Environment:
• @sls-next/serverless-component version: 3.6.0
• Next.js version: 11.1.0

Additional context

  i18n: {
    locales: ['pt', 'en-US', 'pt-BR'],
    defaultLocale: 'pt-BR',
    localeDetection: false,
    domains: [
      {
        domain: 'example.com',
        defaultLocale: 'en-US'
      }
    ]
  }

Checklist

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• [x] You have first tried using the most recent latest or alpha @sls-next/serverless-component release version, which may have already fixed your issue or implemented the feature you are trying to use. Note that the old serverless-next.js component and the serverless-next.js plugin are deprecated and no longer maintained.