*"fix($theme-default): close dropdown on mouseout (fix [#2227](https://github.com/vuejs/vuepress/issues/2227))" ([f54b389](https://github.com/vuejs/vuepress/commit/f54b389))
***fix($theme-default)**: close dropdown on mouseout (fix [#2227](https://github.com/vuejs/vuepress/issues/2227))" ([f54b389](https://github.com/vuejs/vuepress/commit/f54b389))
