feat: 添加等级颜色显示，优化卡池和英雄等级UI

1.  新增getLvColor工具函数，根据等级返回对应颜色
2.  为英雄信息面板和卡牌添加等级文本颜色设置
3.  重构卡池等级节点命名和显示逻辑，修复prefab布局
4.  新增英雄自身等级显示组件到卡牌预制件

assets/script/game/map/HInfoComp.ts

@@ -34,7 +34,7 @@ import { UIID } from "../common/config/GameUIConfig";
 import { mLogger } from "../common/Logger";
 import { MissionHeroComp } from "./MissionHeroComp";
 import { MoveComp } from "../hero/MoveComp";
-import { FacSet } from "../common/config/GameSet";
+import { FacSet, getLvColor } from "../common/config/GameSet";
 import { MissionEconomy } from "./MissionEconomy";
 
 const {property, ccclass } = _decorator;
@@ -70,7 +70,7 @@ export class HInfoComp extends CCComp {
     lv_node: Label = null!
 
     @property(Node)
-    pool_lv_node: Node = null!
+    pool_lvnode: Node = null!
     @property(Node)
     ap_node=null!
 
@@ -165,19 +165,20 @@ export class HInfoComp extends CCComp {
         if (this.lv_node) {
             const currentLv = this.model.lv ?? 1;
             this.lv_node.string = `Lv.${currentLv}`;
+            this.lv_node.color = getLvColor(currentLv);
         }
         
         // ---- 卡池等级标识 ----
-        if (this.pool_lv_node) {
+        if (this.pool_lvnode) {
             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 {
+            this.pool_lvnode.children.forEach(child => {
+                // if (child.name === "light") {
+                //     child.active = false;
+                // } else if (child.name === "bg") {
+                //     child.active = true;
+                // } else {
                     child.active = (child.name === poolLvStr);
-                }
+                // }
             });
         }