fix: 修复身体画像约课阻断、页面响应式丢失及多项边界问题

- fix(booking): 修复未认领画像阻断约课问题，支持约课事务内自动认领绑定
- fix(app): 修复 Pinia 状态解构导致响应式失效，补齐 PortraitRadar 组件实例传参
- fix(admin): 修复经营助手复测待办点击 404，优化体验课后线索回访文案
- fix(server): 线下评估日期间隔按中国时区校验，复测按期次单项核销，优化单次评估分享卡与限流清理
- test: 补齐 body-portrait-offline 与 booking 来源画像单元测试

Co-authored-by: Cursor <cursoragent@cursor.com>

packages/server/src/body-portrait/body-portrait-admin.service.ts

@@ -83,7 +83,10 @@ export class BodyPortraitAdminService {
           title: `${lead.user.nickname || '学员'}完成体验课后未购买`,
           detail: '建议回访，确认是否需要 12 周改善计划',
           happenedAt: lead.lastActiveAt.toISOString(),
-          followUpDraft: draft,
+          followUpDraft: this.lifecycle.followUpAfterTrialDraft({
+            nickname: lead.user.nickname,
+            report,
+          }),
         })
       }
     }