## Description
Enhance the quality of the Chinese README.
### Changes
1. Complete the translation of the untranslated sections.
2. Correct inaccuracies in existing translations.
3. Revise the language to sound more natural and idiomatic.
4. Adjust punctuation and paragraph structure to align with Chinese
typography standards.
## Related Issue(s)
<!--
If this PR fixes any issues, please link to the issue here.
- Fixes #<issue_number>
-->
## Screenshots
<!-- Add screenshots of the changes if applicable. -->
## Checklist
- [x] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.
