add docs for recent notes

Jacky Zhao

2023-08-20 1bb00e72bb4ab8fcac186ef6961e400c60fb07de

 content/index.md

@@ -13,7 +13,7 @@
```shell
git clone https://github.com/jackyzha0/quartz.git
cd quartz
git checkout v4-alpha
git checkout v4
npm i
npx quartz create
```