feat: export sider context from layout for v4

[PeachScript]

[中文版模板 / Chinese template]

🤔 This is a ...

• New feature
• Bug fix
• Site / documentation update
• Demo update
• Component style update
• TypeScript definition update
• Bundle size optimization
• Performance optimization
• Enhancement feature
• Internationalization
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Workflow
• Other (about what?)

🔗 Related issue link

v5: #45916

💡 Background and solution

Export SiderContext from Layout, to avoid multi-instance problem when using ProLayout and external antd at the same time, ref: https://github.com/ant-design/pro-components/blob/8b451c6e255fecced11e7d7b0be4aad2bfa0a09c/packages/layout/src/components/SiderMenu/SiderMenu.tsx#L5

📝 Changelog

Language	Changelog
🇺🇸 English	--
🇨🇳 Chinese	--

☑️ Self-Check before Merge

⚠️ Please check all items below before requesting a reviewing. ⚠️

• Doc is updated/provided or not needed
• Demo is updated/provided or not needed
• TypeScript definition is updated/provided or not needed
• Changelog is provided or not needed

---

🚀 Summary

🤖[deprecated] Generated by Copilot at a048100

Exposed SiderContext as a Layout property to allow custom Sider configurations. Renamed and typed the property for consistency and safety.

🔍 Walkthrough

🤖[deprecated] Generated by Copilot at a048100

• Expose SiderContext as a property of Layout component for customizing Sider behavior (link, link, link)
  • Import SiderContext from ./Sider in components/layout/index.tsx (link)
  • Add SiderContext as a type of CompoundedComponent interface (link)
  • Assign SiderContext as a property of Layout component using _InternalSiderContext name (link)

[stackblitz]

Run & review this pull request in StackBlitz Codeflow.

[github-actions]

[argos-ci]

The latest updates on your projects. Learn more about Argos notifications ↗︎

Build	Status	Details	Updated (UTC)
default (Inspect)	🧿 Changes detected (Review)	63 changes	Nov 21, 2023, 10:16 AM

[PeachScript]

Size Limit 挂掉看起来是 skip_step: install 的 action 参数没生效，在 4.x-stable 分支做了 install 操作触发 peer deps error，但这个问题应该合并后就好了