修改投保资料下载接口。

src/views/business/insuranceFirst-issued.vue

@@ -244,7 +244,7 @@ export default {
       });
     },
     downloadFiles() {
-      approvalApi.downloadIdCardZip(this.policyId);
+      approvalApi.downloadPolicyZip(this.policyId);
     },
     downloadPDF() {
       approvalApi.downloadPolicyPDF(this.id, this.policyId);