add a theme config feature to AConfigProvider component like arco-design-react <ConfigProvider/>

[AhXianGL]

trafficstars

• [ ] I'm sure this does not appear in the issue list of the repository

Basic Info

What are the similar cases of this feature

arco-design-react <ConfigProvider/>

What problem does this feature solve?

It is expected that the theme can be defined through the theme attribute just like using arco-design in react.