feat: implement addOrUpdateListItem method

src/models/ApiResponse.ts

@@ -10,6 +10,7 @@ import { FormulaField } from './FormulaField';
 import { GetPagedAppsResponse } from './GetPagedAppsResponse';
 import { GetPagedFieldsResponse } from './GetPagedFieldsResponse';
 import { ListField } from './ListField';
+import { ListItemResponse } from './ListItemResponse';
 import { ListValue } from './ListValue';
 import { ReferenceField } from './ReferenceField';
 
@@ -258,6 +259,18 @@ export class ApiResponse<T> {
     );
   }
 
+  public asListItemResponseType(): ApiResponse<ListItemResponse> {
+    const apiResponse = this as ApiResponse<any>;
+
+    const listItemResponse = new ListItemResponse(apiResponse.data.id);
+
+    return new ApiResponse<ListItemResponse>(
+      apiResponse.statusCode,
+      apiResponse.message,
+      listItemResponse
+    );
+  }
+
   /**
    * @method asFileCollectionType - Converts the field item to the appropriate field object based upon the field item's type.
    * @param fieldItem - The field item to convert.