feat: 添加附件预览功能，支持在设备报修中查看上传的图片

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昨天 955f6dfb8f3e1b8a733ba47bfd69354f5269d1f6

 src/views/procurementManagement/procurementInvoiceLedger/index.vue

@@ -250,7 +250,7 @@
  const keySet = new Set();
  let taxInclusiveSum = 0;
  (param.data || []).forEach((row) => {
    const key = `${row.purchaseContractNumber ?? ""}\n${row.salesContractNo ?? ""}`;
    const key = `${row.purchaseContractNumber ?? ""}\n${row.salesContractNo ?? ""}\n${row.productCategory ?? ""}\n${row.specificationModel ?? ""}`;
    if (keySet.has(key)) return;
    keySet.add(key);
    const val = Number(row.taxInclusiveTotalPrice);