修改产品维护后端接口，限制产品的删除

yaowanxin

2025-12-29 995e1f84b4d775a1f7b9d196bc680a58dcaa3c6d

 src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java

@@ -104,4 +104,11 @@
     * @return
     */
    InvoiceRegistrationProductDto invoiceLedgerProductDetail(Integer id);

    /**
     * 开票台账删除
     * @param invoiceRegistrationProductId
     * @return
     */
    void delInvoiceLedger(Integer invoiceRegistrationProductId);
}