feat: add `nuxt-i18n-micro`

🔗 Linked issue

Closes https://github.com/nuxt/modules/issues/1047

❓ Type of change

[ ] 📖 Documentation (updates to the documentation or readme)
[ ] 🐞 Bug fix (a non-breaking change that fixes an issue)
[] 👌 Enhancement (improving an existing functionality)
[x] ✨ New feature (a non-breaking change that adds functionality)
[ ] 🧹 Chore (updates to the build process or auxiliary tools and libraries)
[ ] ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

The Nuxt I18n Micro module was created to address critical performance issues found in the original nuxt-i18n module, particularly in high-traffic environments and projects with large translation files. Key issues with nuxt-i18n include:

High Memory Consumption: Consumes significant memory during both build and runtime, leading to performance bottlenecks. Slow Performance: Especially with large translation files, it causes noticeable slowdowns in build times and server response. Large Bundle Size: Generates a large bundle, negatively impacting application performance. Memory Leaks and Bugs: Known for memory leaks and unpredictable behavior under heavy load.

nuxt / modules