fix(map): 修复卡池等级标识显示逻辑

新增卡池等级节点的显示控制逻辑，根据当前池等级激活对应标识节点

assets/script/game/map/HInfoComp.ts

@@ -167,6 +167,20 @@ export class HInfoComp extends CCComp {
             this.lv_node.string = `Lv.${currentLv}`;
         }
         
+        // ---- 卡池等级标识 ----
+        if (this.pool_lv_node) {
+            const poolLvStr = `lv${this.model.pool_lv ?? 1}`;
+            this.pool_lv_node.children.forEach(child => {
+                if (child.name === "light") {
+                    child.active = false;
+                } else if (child.name === "bg") {
+                    child.active = true;
+                } else {
+                    child.active = (child.name === poolLvStr);
+                }
+            });
+        }
+        
         // ---- 图标动画（仅在 UUID 变化时重新加载） ----
         const heroUuid = this.model.hero_uuid ?? 0;
         if (heroUuid !== this.iconHeroUuid) {