docs: fix a minor typo in blog-theme.md (#2267)

lsrdg · web-flow · commit 393f223ab411 · 2020-04-08T15:06:54.000+08:00
diff --git a/packages/docs/docs/theme/blog-theme.md b/packages/docs/docs/theme/blog-theme.md
@@ -20,7 +20,7 @@ yarn add @vuepress/theme-blog -D
 module.exports = {
   theme: '@vuepress/blog',
   themeConfig: {
-    // Please head documentation to see the available options.
+    // Please read documentation to see the available options.
   }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ yarn add @vuepress/theme-blog -D`
`20`	`20`	`module.exports = {`
`21`	`21`	`theme: '@vuepress/blog',`
`22`	`22`	`themeConfig: {`
`23`		`- // Please head documentation to see the available options.`
	`23`	`+ // Please read documentation to see the available options.`
`24`	`24`	`}`
`25`	`25`	`}`
`26`	`26`	```