chore(deps): bump eslint to v9

[eiinu]

这个 PR 做了什么? (简要描述所做更改)

这个 PR 是什么类型? (至少选择一个)

• [ ] feat: 新特性提交
• [ ] fix: bug 修复
• [ ] docs: 文档改进
• [ ] style: 组件样式/交互改进
• [ ] type: 类型定义更新
• [ ] perf: 性能、包体积优化
• [ ] refactor: 代码重构、代码风格优化
• [ ] test: 测试用例
• [x] chore(deps): 依赖升级
• [ ] chore(demo): 演示代码改进
• [ ] chore(locale): 国际化改进
• [ ] chore: 其他改动（是关于什么的改动？）

这个 PR 涉及以下平台:

• [ ] NutUI H5 @nutui/nutui
• [ ] NutUI Taro @nutui/nutui-taro

这个 PR 是否已自测:

• [ ] 自测 Vite 脚手架使用 测试仓库
• [ ] 自测 Taro 脚手架使用小程序 & Taro-H5 测试仓库

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 84.03%. Comparing base (ab54e7e) to head (af07c85).

:exclamation: Current head af07c85 differs from pull request most recent head a7c6ed2. Consider uploading reports for the commit a7c6ed2 to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## v4 #3075 +/- ## ========================================== + Coverage 83.97% 84.03% +0.05% ========================================== Files 226 226 Lines 22939 22939 Branches 2479 2482 +3 ========================================== + Hits 19263 19276 +13 + Misses 3658 3645 -13 Partials 18 18 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.