feat: support ai layout renderer

[Ricbet]

Types

• 🎉 New Features

Background or solution

新增默认的 AI Layout 组件，使用后效果如下

同时支持右侧 Chat 面板的显隐

Changelog

[Ricbet]

/next

[opensumi]

🎉 PR Next publish successful!

2.27.3-next-1712111035.0

[erha19]

LGTM

[codecov]

Codecov Report

Attention: Patch coverage is 29.41176% with 12 lines in your changes are missing coverage. Please review.

Project coverage is 56.85%. Comparing base (7a11354) to head (020af17).

Files	Patch %	Lines
...s/main-layout/src/browser/tabbar/tabbar.service.ts	21.42%	11 Missing ⚠️
...ages/ai-native/src/browser/layout/layout-config.ts	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3490      +/-   ##
==========================================
- Coverage   56.88%   56.85%   -0.03%     
==========================================
  Files        1461     1461              
  Lines       89469    89472       +3     
  Branches    18422    18415       -7     
==========================================
- Hits        50890    50865      -25     
- Misses      35119    38584    +3465     
+ Partials     3460       23    -3437     

Flag	Coverage Δ
jsdom	52.12% <29.41%> (-0.03%)	⬇️
node	15.88% <0.00%> (-0.01%)	⬇️

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