a-image 组件 preview.getContainer 是否可以支持 a-config-provider 配置的全局 getContainer

[BeyondJSC]

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What problem does this feature solve?

我们在微前端场景下需要开启shadom，因此希望可以控制ant-design-vue中的所有组件的默认挂载点为shadom root，目前发现 a-image 似乎不支持

What does the proposed API look like?

<a-configProvider
:getContainer="getContainer"

[github-actions]

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