fix: 前端构建修复 + P3-1 子组件路径校正

- tsconfig 排除 *.test.ts(生产构建不编译测试)
- OutcomePanel TeamSideTag 导入路径 ../../ → ../../../
- AgentsPanel/OutcomePanel/ReasoningPanel types 导入 ../../ → ../
- MatchPredictPanel JSDoc 注释 **. → /** (P3-1 编辑损坏)

前端构建成功,容器 healthy。

frontend/src/pages/matches/components/AgentsPanel.tsx

@@ -4,8 +4,8 @@
  * P3-1: 从 MatchPredictPanel.PredictionPanel 拆出,渲染逻辑原样搬迁。
  */
 import { useState } from 'react'
-import type { AgentReport, Prediction } from '../../types'
-import { AGENT_LABELS, CN_NUM } from '../../types'
+import type { AgentReport, Prediction } from '../types'
+import { AGENT_LABELS, CN_NUM } from '../types'
 
 const STATUS_BADGE: Record<string, { label: string; cls: string }> = {
   ok: { label: '正常', cls: 'text-ink-500' },