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/player/src/views/FootballView.vue

@@ -20,13 +20,19 @@ interface Match {
   awayTeamName: string;
   homeTeamCode?: string;
   awayTeamCode?: string;
+  homeTeamLogoUrl?: string | null;
+  awayTeamLogoUrl?: string | null;
   startTime: string;
   leagueName: string;
+  leagueLogoUrl?: string | null;
+  displayOrder?: number;
+  isHot?: boolean;
 }
 
 interface LeagueGroup {
   leagueId: string;
   leagueName: string;
+  leagueLogoUrl?: string | null;
   matches: Match[];
 }
 
@@ -80,11 +86,28 @@ const leagueGroups = computed<LeagueGroup[]>(() => {
   for (const m of filteredMatches.value) {
     const id = m.leagueId ?? m.leagueName;
     if (!map.has(id)) {
-      map.set(id, { leagueId: id, leagueName: m.leagueName, matches: [] });
+      map.set(id, {
+        leagueId: id,
+        leagueName: m.leagueName,
+        leagueLogoUrl: m.leagueLogoUrl ?? null,
+        matches: [],
+      });
     }
     map.get(id)!.matches.push(m);
   }
-  return [...map.values()];
+  const groups = [...map.values()];
+  for (const g of groups) {
+    g.matches.sort(
+      (a, b) =>
+        (a.displayOrder ?? 0) - (b.displayOrder ?? 0) ||
+        new Date(a.startTime).getTime() - new Date(b.startTime).getTime(),
+    );
+  }
+  return groups.sort(
+    (a, b) =>
+      (a.matches[0]?.displayOrder ?? 0) - (b.matches[0]?.displayOrder ?? 0) ||
+      a.leagueName.localeCompare(b.leagueName),
+  );
 });
 
 watch(leagueGroups, (groups) => {
@@ -176,6 +199,7 @@ function goMatch(id: string) {
           :key="group.leagueId"
           :league-id="group.leagueId"
           :league-name="group.leagueName"
+          :league-logo-url="group.leagueLogoUrl"
           :matches="group.matches"
           :expanded="isLeagueExpanded(group.leagueId)"
           @toggle="toggleLeague(group.leagueId)"