- [ ] I have searched the [issues](https://github.com/vueComponent/ant-design-vue/issues) of this repository and believe that this is not a duplicate. ### Version 1.6.1 ### Environment All ### Reproduction link [https://github.com/vueComponent/ant-design-vue](https://github.com/vueComponent/ant-design-vue) ### Steps to reproduce ant-design-vue/types/card.d.ts 文件 Line 82 ### What is expected? scopedSlots 应为可选 ### What is actually happening? ts 类型检查报错 scopedSlots 必填 <!-- generated by issue-helper. DO NOT REMOVE -->