Fix typo (#450)

Force remerge changes since 2.1.0

Author: mdhsl

README.md

@@ -107,5 +107,7 @@ or
 $ ENV=latest yarn vuepress
 ```
 
-The official website (latest): [http://opensensorhub.github.io/osh-js/dev/site/](http://opensensorhub.github.io/osh-js/latest/site/)
-The official website (development): [http://opensensorhub.github.io/osh-js/dev/site/](http://opensensorhub.github.io/osh-js/dev/site/)
+
+The official website (latest): [http://opensensorhub.github.io/osh-js/latest/site/](http://opensensorhub.github.io/osh-js/latest/site/)
+
+The official website (development): [http://opensensorhub.github.io/osh-js/dev/site/](http://opensensorhub.github.io/osh-js/dev/site/)