fix paysuccessNotify

app/main/api/internal/service/agentService.go

@@ -309,7 +309,7 @@ func (l *AgentService) CommissionCost(ctx context.Context, descendantId int64, A
 				return 0, insertAgentCommissionDeductionModelErr
 			}
 
-			return deductCostAmount, nil
+			return deductCostAmount, nil  
 		} else {
 			return 0, nil
 		}