Add documents in different languages.

[BretRen]

Add documents in different languages.

I found that the Adonisjs documentation is only available in one language and contains many broken links.

This issue primarily focuses on multilingual support, and since I know Chinese, I will try to add Chinese language support.

[BretRen]

Here's a brief progress update:

• I'm using /en and /zh to distinguish languages.
• Paths without a prefix will automatically have /en added.
• db.json has been translated.
• I've modified src/collections.ts and bin/serve.ts.

[xlcodes]

很高兴能看到你关于Adonisjs关于支持中文的提案，目前我也有相关的计划。如果你这边需要帮助，欢迎随时联系我。让我们一起为Adonisjs在中国的推广做出一点微小的贡献！

[qxxrou]

hey,你好我也在翻译adonis的中文