ดาวน์โหลด ccgui 0.7.2

New Features
- add "send to composer" context menu for terminal selection and file paths
- unify scrollbar geometry and style across all scroll containers
- 完成前端资源下载安装闭环
- 优化全局搜索结果分层
- reduce idle chrome render cost (behaviour-visible split of #807)
Fixes
- sync package-lock with radix-ui overrides
- keep bottom follow through send-time layout shock
- restore scrollbar thumb color with fallback variable
- 统一幕布钉底收敛与重开回刷时序
- 补齐新增文件 diff 入口
- 修复 composer 冷启动状态回环
- 修复 React 19 ScrollArea ref 回环
- 修复自动滚底锚点更新回环
- 延长会话健康检查超时
- 修复首次启动 React 渲染崩溃
- 根治首次启动会话行更新回环
- 根治 Tooltip 启动更新回环
Performance Improvements
- reduce idle recalc and render cost across chrome