feat(admin,api,player): 结算预览分页、统计图表与返水限额

完善结算计算与预览 API（含后端分页），加强管理端结算/返水/权限，并优化玩家端投注单与队徽展示。

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

apps/api/src/domains/settlement/domain/settlement-calculator.ts

@@ -16,6 +16,8 @@ export interface SettlementInput {
   totalLine?: number | null;
   score: ScoreInput;
   templateScores?: string[];
+  /** 冠军盘：获胜球队 code，如 FRA、BRA */
+  winnerTeamCode?: string | null;
 }
 
 export function getShScore(score: ScoreInput): { home: number; away: number } {
@@ -196,7 +198,8 @@ export function settleSelection(input: SettlementInput): SelectionResult {
       return settleCorrectScore(sh.home, sh.away, selectionCode, templates);
     }
     case 'OUTRIGHT_WINNER':
-      return selectionCode === `TEAM_${input.score.ftHome}` ? 'WIN' : 'LOSE';
+      if (!input.winnerTeamCode) return 'LOSE';
+      return selectionCode === input.winnerTeamCode ? 'WIN' : 'LOSE';
   }
 
   return 'LOSE';