Update API DescribeInstanceTopology: update response param.

Author: sdk-team

oceanbasepro-20190901/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@alicloud/oceanbasepro20190901",
-  "version": "5.1.0",
+  "version": "6.0.0",
   "description": "",
   "main": "dist/client.js",
   "scripts": {

oceanbasepro-20190901/src/client.ts

@@ -15202,7 +15202,7 @@ export class DescribeInstanceTopologyResponseBodyInstanceTopologyZonesNodes exte
   logicalZone?: string;
   nodeCopyId?: number;
   nodeId?: string;
-  nodeResource?: DescribeInstanceTopologyResponseBodyInstanceTopologyZonesNodesNodeResource[];
+  nodeResource?: DescribeInstanceTopologyResponseBodyInstanceTopologyZonesNodesNodeResource;
   nodeStatus?: string;
   readOnlyCopyId?: number;
   replicaType?: string;
@@ -15225,7 +15225,7 @@ export class DescribeInstanceTopologyResponseBodyInstanceTopologyZonesNodes exte
       logicalZone: 'string',
       nodeCopyId: 'number',
       nodeId: 'string',
-      nodeResource: { 'type': 'array', 'itemType': DescribeInstanceTopologyResponseBodyInstanceTopologyZonesNodesNodeResource },
+      nodeResource: DescribeInstanceTopologyResponseBodyInstanceTopologyZonesNodesNodeResource,
       nodeStatus: 'string',
       readOnlyCopyId: 'number',
       replicaType: 'string',