### Steps to reproduce the bug
SideMenu控件没办法动态绑定数据吗?试了很久,是不是这个控件只能把菜单写死
### Expected behavior
_No response_
### Screenshots
_No response_
### NuGet package version
None
### IDE
Visual Studio 2022
### Framework type
.Net 6.0
### Windows version
May 2021 Update (19043)
### Additional context
_No response_
Describe the bug