feat(地图): 为英雄信息组件添加图标节点属性

在 HInfoComp 组件中新增 icon_node 属性，用于在预制件中引用图标节点。同时更新了 hnode.prefab 的配置，添加了对应的 Sprite 和 Animation 组件，以支持英雄图标的显示和动画效果。

assets/script/game/map/HInfoComp.ts

@@ -3,12 +3,14 @@ import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ec
 import { CCComp } from "../../../../extensions/oops-plugin-framework/assets/module/common/CCComp";
 import { HeroAttrsComp } from "../hero/HeroAttrsComp";
 
-const { ccclass } = _decorator;
+const {property, ccclass } = _decorator;
 
 /** 视图层对象 */
 @ccclass('HInfoComp')
 @ecs.register('HInfoComp', false)
 export class HInfoComp extends CCComp {
+    @property(Node)
+    icon_node=null!
     private eid: number = 0;
     private model: HeroAttrsComp | null = null;
     private apLabel: Label | null = null;