refactor(pay): 优化支付流程和日志记录

KKSU

2025-02-10 d52904be5cc576bd0559241cdba963a0b61dc6ee

 src/main/java/cc/mrbird/febs/mall/vo/OrderItemVo.java

@@ -53,4 +53,7 @@

    @ApiModelProperty(value = "1:正常 2：退款中3：已退")
    private Integer state;

    @ApiModelProperty(value = "支付金额")
    private BigDecimal itemAmount;
}