chore: update readme

sy-records · sy-records · commit 49124e71a086 · 2022-03-23T16:34:06.000+08:00
diff --git a/README.md b/README.md
@@ -124,4 +124,4 @@ This project exists thanks to all the people who contribute. [[Contribute](CONTR
 
 ## Special Thanks
 
-A preview of Docsify's PR and develop branch is <a href="https://vercel.com/?utm_source=docsifyjs&utm_campaign=oss" target="_blank">powered by <img src="docs/_media/vercel_logo.svg" alt="Vercel" width="100px"></a>
+A preview of Docsify's PR and develop branch is <a href="https://vercel.com/?utm_source=docsifyjs&utm_campaign=oss" target="_blank">Powered by <img src="https://cdn.jsdelivr.net/gh/docsifyjs/docsify/docs/_media/vercel_logo.svg" alt="Vercel" width="133px"></a>

Original file line number	Diff line number	Diff line change
`@@ -124,4 +124,4 @@ This project exists thanks to all the people who contribute. [[Contribute](CONTR`
`124`	`124`
`125`	`125`	`## Special Thanks`
`126`	`126`
`127`		`-A preview of Docsify's PR and develop branch is <a href="https://vercel.com/?utm_source=docsifyjs&utm_campaign=oss" target="_blank">powered by <img src="docs/_media/vercel_logo.svg" alt="Vercel" width="100px"></a>`
	`127`	`+A preview of Docsify's PR and develop branch is <a href="https://vercel.com/?utm_source=docsifyjs&utm_campaign=oss" target="_blank">Powered by <img src="https://cdn.jsdelivr.net/gh/docsifyjs/docsify/docs/_media/vercel_logo.svg" alt="Vercel" width="133px"></a>`