feat(game): 添加奖池功能支持

- 在国际化文件中添加奖池相关的翻译配置
- 定义 JackpotPoolState 和 GameJackpotPoolDto 类型接口
- 在 DashboardState 中添加 jackpotPool 字段
- 实现 normalizeJackpotPoolState 函数处理奖池数据转换
- 更新游戏 API 中的初始化和数据归一化逻辑
- 添加 Oxanium 字体依赖并配置奖池金额字体样式
- 实现 JackpotPoolTicker 组件显示动态增长的奖池金额
- 在消息广播组件中集成奖池显示功能
- 更新实时同步钩子中的奖池数据处理逻辑

src/api/game-api.ts

@@ -30,6 +30,7 @@ import type {
   GameBootstrapSnapshot,
   GameCell,
   GameCellDto,
+  GameJackpotPoolDto,
   GameLobbyInitDto,
   GameLobbyInitResult,
   GameLobbyPeriodDto,
@@ -40,6 +41,7 @@ import type {
   GameRoundFeedDto,
   HistoryEntry,
   HistoryEntryDto,
+  JackpotPoolState,
   NoticeConfirmDto,
   NoticeDetailDto,
   NoticeListDto,
@@ -164,10 +166,33 @@ function normalizeAnnouncementState(dto: AnnouncementStateDto) {
   } satisfies AnnouncementState
 }
 
+function normalizeJackpotPoolState(
+  dto: GameJackpotPoolDto | null | undefined,
+  updatedAt: string | null,
+) {
+  if (!dto) {
+    return null
+  }
+
+  const current = Number(dto.current)
+  const speed = Number(dto.speed)
+
+  if (!Number.isFinite(current) || !Number.isFinite(speed)) {
+    return null
+  }
+
+  return {
+    current,
+    speedPerSecond: Math.max(0, speed),
+    updatedAt,
+  } satisfies JackpotPoolState
+}
+
 function normalizeDashboardState(dto: DashboardStateDto) {
   return {
     countdownMs: dto.countdown_ms,
     featuredCellId: dto.featured_cell_id,
+    jackpotPool: normalizeJackpotPoolState(dto.jackpot_pool, dto.updated_at),
     onlinePlayers: dto.online_players,
     tableLimitMax: dto.table_limit_max,
     tableLimitMin: dto.table_limit_min,
@@ -334,6 +359,7 @@ export function normalizeGameLobbyInit(dto: GameLobbyInitDto) {
     dashboard: {
       countdownMs: 0,
       featuredCellId: null,
+      jackpotPool: normalizeJackpotPoolState(dto.jackpot_pool, baseIso),
       onlinePlayers: 0,
       tableLimitMax: Number(dto.bet_config.max_bet_per_number) || 0,
       tableLimitMin: Number(dto.bet_config.min_bet_per_number) || 0,