require users who use form-render to import antd style file manually

antd support customizing theme(I mean the primary color), but when we use form-render, the customized theme will be override. I guess when we use form-render, it will import a default theme so that the customized theme is override. So I want to know if there is a chance that form-render will not import antd style files automatically or the default behevior can be controlled by configuration. look forward the reply, thank you!

Start by locating where form-render imports antd styles and how the package is bundled. Check the existing theme and configuration entry points, then determine whether style loading can be made optional without breaking current usage. Done means customized antd themes are preserved while the default behavior remains clear and controlled.

Written by the indexing model from the issue text.