Select组件下拉可以支持Tabs模式吗？

#### 实现场景：

例如选人组件: 下拉选择时支持Tabs类型，Tab里面嵌套多个tab1,tab2；搜索输入时显示一个table。
#### 存在的问题：

当前模式: selectMode：group、table、tree、chained、associated
预期方案：select组件可以支持tabs模式
#### 当前方案：

当前不知道如何实现，请提供相关实现方法，谢谢
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The issue requests a tabs mode for the Select component, including nested tabs and table results during search, but names no files, tests, or entry points. Start by locating the Select component and its existing group, table, tree, chained, and associated modes. Before implementation, clarify the configuration shape, interaction behavior, and acceptance criteria for the proposed tabs mode.

Written by the indexing model from the issue text.