feat(mall): 新增运费模板功能

KKSU

2024-11-26 c245fd8c67c75ebec392d52b29af7d532282a737

 src/main/java/cc/mrbird/febs/mall/entity/MallOrderItem.java

@@ -52,4 +52,10 @@

    @TableField(exist = false)
    private long[] orderIdsStr;

    @TableField(exist = false)
    private String unit;

    @TableField(exist = false)
    private BigDecimal itemAmount;
}