chore: add some comment

packages/utils/data/linkedOptions.js

@@ -1,4 +1,9 @@
 
+/**
+ * For Select Component to use
+ * Todo: Refactor to avoid link list, since it will make component intrinsic
+ * logic more complex
+ */
 import cloneDeep from 'lodash/cloneDeep'
 
 export default function linkedOptions (options) {

packages/utils/data/menuModel.js

@@ -1,3 +1,7 @@
+/**
+ * For Cascader Component to use
+ */
+
 import cloneDeep from 'lodash/cloneDeep'
 
 function isLeaf (option) {