DSS Workspace Homepage optimization

[Adamyuanyuan]

2. DSS Workspace Homepage optimization
   After the administrator creates a space for the corresponding role (for example, developer), this page is the first page after login. Includes entries for common applications, administrator functions, and various types of applications

2.dss工作空间首页优化
管理员创建空间分配给对应的角色之后，如开发者，那么该页面就是登陆之后的首页。