Exrick

### What problem does this feature solve? - 目前ViewUI不显示复选框后设置disabled后无禁用样式标识，用户无法区别 https://run.iviewui.com/evJ4Um15 可细分disabled属性禁用复选框或item https://ant.design/components/tree-cn/ https://www.naiveui.com/zh-CN/light/components/tree ### What does the proposed API look like? 新增checkboxDisabled属性 disabled属性增加禁用样式 ```css color: var(--color-disabled); cursor: not-allowed; ``` 参考Ant...

- 修复#148 - 问题复现链接 https://run.iviewui.com/FRTjyu9Y

### Environment Macos最新/Chrome最新/Vue 3.2.37 ### Reproduction link [https://run.iviewui.com/FRTjyu9Y](https://run.iviewui.com/FRTjyu9Y) ### Steps to reproduce https://run.iviewui.com/FRTjyu9Y ### What is expected? 不告警 ### What is actually happening? 告警，打包后无法显示

### What problem does this feature solve? 为用户显示文件上传失败记录 https://ant.design/components/upload-cn/ https://www.naiveui.com/zh-CN/os-theme/components/upload ### What does the proposed API look like? fileList支持status配置 参考Ant Design https://ant.design/components/upload-cn/ 参考Naive UI https://www.naiveui.com/zh-CN/os-theme/components/upload 

### Environment Macos最新/Chrome最新/Vue 3.2.37 ### Reproduction link https://run.iviewui.com/KSnhkABw ### Steps to reproduce Select启用allow-create，列表无数据，点击下拉框 ### What is expected? 点击下拉默认显示not-found-text ### What is actually happening? 点击下拉默认为空 

### What problem does this feature solve? 更新countUp.js版本至2.x https://github.com/inorganik/countUp.js ### What does the proposed API look like? const countUp = new CountUp('targetId', 5234); if (!countUp.error) { countUp.start(); } else {...

- src/module/render-elem.ts中backgroundColor写死了 无法适配主题样式 ```js style: { ... backgroundColor: '#f1f1f1', ... }, ```