Google Fonts 加速代理
- https://ajax.googleapis.com => https://ajax.googleapis.cnpmjs.org
- https://fonts.googleapis.com => https://fonts.googleapis.cnpmjs.org
- https://fonts.gstatic.com => https://fonts.gstatic.cnpmjs.org
- https://themes.googleusercontent.com => https://themes.googleusercontent.cnpmjs.org
如 https://fonts.googleapis.com/css?family=Lato:400,700|Source+Code+Pro:400,500
=>
https://fonts.googleapis.cnpmjs.org/css?family=Lato:400,700|Source+Code+Pro:400,500
