fix(sales): 修正统计起始日期计算月份数

buhuazhen

2026-04-21 c6cf54951e6692ecabf8c3e5b6cf5c66d315ce7f

 src/main/resources/mapper/purchase/InvoicePurchaseMapper.xml

@@ -27,7 +27,7 @@
        sl.customer_name,
        sl.contract_amount
        ORDER BY
        sl.sales_contract_no;
        sl.sales_contract_no
    </select>
    <select id="listVat" resultType="com.ruoyi.purchase.dto.VatDto">
        select *