Week1 （July 7-July 16）

Weekly summary：

1. Fixed some bugs and issue10 issue83(https://github.com/casbin/casbin-dashboard/issues/83)(reviewing). Optimizing the web front-end.
2. Studied the Antd frame.
3. Changing the Layout of the UI.

Next week：

1. Continue to optimize the web front-end. Add a policies table on dashboard.
2. Add the User authentication pages for user management.
3. Studied the elementUI and antd, choose a suitable front-end frame for future coding.