chore: add a different way for pnpm to manage nodejs version, because…

… users may not want to download other packages. (vbenjs#4786)

* docs: add a way for pnpm to manage nodejs version

* docs: add a way for pnpm to manage nodejs version

---------

Co-authored-by: liliang18 <liliang18@tal.com>

docs/src/en/guide/introduction/quick-start.md

@@ -10,7 +10,7 @@ outline: deep
 
 Before starting the project, ensure that your environment meets the following requirements:
 
-- [Node.js](https://nodejs.org/en) version 20 or above. It is recommended to use [fnm](https://github.com/Schniz/fnm) or [nvm](https://github.com/nvm-sh/nvm) for version management.
+- [Node.js](https://nodejs.org/en) version 20.15.0 or above. It is recommended to use [fnm](https://github.com/Schniz/fnm), [nvm](https://github.com/nvm-sh/nvm), or directly use [pnpm](https://pnpm.io/cli/env) for version management.
 - [Git](https://git-scm.com/) any version.
 
 To verify if your environment meets the above requirements, you can check the versions using the following commands:

docs/src/guide/introduction/quick-start.md

@@ -10,7 +10,7 @@ outline: deep
 
 在启动项目前，你需要确保你的环境满足以下要求：
 
-- [Node.js](https://nodejs.org/en) 20.15.0 及以上版本，推荐使用 [fnm](https://github.com/Schniz/fnm) 或者 [nvm](https://github.com/nvm-sh/nvm) 进行版本管理。
+- [Node.js](https://nodejs.org/en) 20.15.0 及以上版本，推荐使用 [fnm](https://github.com/Schniz/fnm) 、 [nvm](https://github.com/nvm-sh/nvm) 或者直接使用[pnpm](https://pnpm.io/cli/env) 进行版本管理。
 - [Git](https://git-scm.com/) 任意版本。
 
 验证你的环境是否满足以上要求，你可以通过以下命令查看版本：