fix: added missing comma

Author: ntepluhina

src/.vuepress/config.js

@@ -37,8 +37,8 @@ module.exports = {
             // 'computed',
             // 'class-and-style',
             'conditional',
-            'list'
-            'events'
+            'list',
+            'events',
             'conditional',
             'list'
           ]