关于a-image 功能组件自定义右上角操作菜单栏

[MusicItself]

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

What problem does this feature solve?

I have encountered a problem where I need to add some custom menus to the menu bar in the upper right corner of the preview mode on the a-image component. I have checked the official website and some documents but have not found a solution. I have tried using DOM nodes to add them, but it still cannot be achieved

我遇到了一个问题，需要在a-image组件的预览模式右上角的菜单栏中添加一些自定义菜单。我查看了官方网站和一些文件，但没有找到解决方案。我尝试过使用DOM节点添加它们，但仍然无法实现

What does the proposed API look like?

VUE3 JS antd 4.2.6