漏斗图如何能横向展示

[xiechunyan]

• [ ] I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

漏斗图展示是纵向的，如何设置成横向？API上coord相关配置使用后都不行

What does the proposed API look like?

有一个配置项可以让我设置漏斗图横向展示