docs: add the translation of Simplified Chinese - zh_CN

[mudongliang]

Hi developers,

our translation team has translated several documents in the root directory of docs. I post here to discuss how we put our zh_CN translation.

On my side, we can borrow the directory structure from Linux Kernel - create a translations folder in the docs, and then create a zh_CN folder for Simplified Chinese translation. If others are interested to host more language translations, they can directly create a folder in the translations. Any comments here?

├── syzbot_architecture.png
├── syzbot_assets.md
├── talks.md
├── translations
│   └── zh_CN
├── troubleshooting.md

[dvyukov]

We discussed this within the team and it sounds good.

Please also add docs/translations/README.md similar to https://docs.kernel.org/translations/index.html
But we need something shorter, I think we can start with just:

Translations

... list of translations ...

Disclaimer

The documentation translations are community maintained and may be outdated.
The official documentation is in English.

Thanks!

[mudongliang]

Please check #4574