feat(admin,api,player): 赛事分组管理、盘口独立页与多语言展示优化

- 管理端按联赛展示单场，新增赛事/单场流程与列表展开状态保持

- 盘口赔率迁至独立页面，保存按钮仅在有修改时高亮

- API 新增联赛列表与子场查询，按 locale 返回队名并修复编译

- 波胆其它选项与促销标签等 i18n 补齐，文案更易懂

apps/admin/src/router/index.ts

@@ -26,6 +26,18 @@ const router = createRouter({
           component: () => import('../views/Matches.vue'),
           meta: { adminOnly: true },
         },
+        {
+          path: 'matches/:matchId/edit',
+          name: 'admin-match-edit',
+          component: () => import('../views/matches/MatchEventEditor.vue'),
+          meta: { adminOnly: true },
+        },
+        {
+          path: 'matches/:matchId/markets',
+          name: 'admin-match-markets',
+          component: () => import('../views/matches/MatchMarketsPage.vue'),
+          meta: { adminOnly: true },
+        },
         {
           path: 'outrights',
           name: 'admin-outrights',