refactor(战斗): 重构英雄阵型位置计算逻辑

- 将阵型位置计算提取到公共配置模块，定义 FormationPointX 映射
- 新增 resolveRangeTypeByHeroType 函数根据英雄类型解析默认攻击范围
- 新增 resolveFormationTargetX 函数统一计算英雄阵型目标X坐标
- 在 Hero 和 MoveSystem 中复用新的阵型计算函数，消除重复逻辑
- 优化远程英雄战斗逻辑，使其能根据阵型位置和攻击范围动态调整站位

assets/script/game/hero/Hero.ts

@@ -5,7 +5,7 @@ import { smc } from "../common/SingletonModuleComp";
 import { HeroAttrsComp } from "./HeroAttrsComp";
 import { HeroViewComp } from "./HeroViewComp";
 import { BoxSet, FacSet, FightSet, IndexSet } from "../common/config/GameSet";
-import { HeroInfo, HeroPos, HType } from "../common/config/heroSet";
+import { HeroInfo, HeroPos, resolveFormationTargetX } from "../common/config/heroSet";
 import { GameEvent } from "../common/config/GameEvent";
 import { Attrs} from "../common/config/HeroAttrs";
 import { MoveComp } from "./MoveComp";
@@ -95,14 +95,8 @@ export class Hero extends ecs.Entity {
         oops.message.dispatchEvent(GameEvent.MasterCalled,{uuid:uuid})
         const move = this.get(MoveComp);
         move.direction = 1; // 向右移动
-        move.targetX = 0; // 右边界'
+        move.targetX = resolveFormationTargetX(model.fac, model.type, model.rangeType);
         move.baseY = pos.y;
-        if(HeroInfo[uuid].type==HType.remote){
-            move.targetX = -100; // 右边界'
-        }
-        if(HeroInfo[uuid].type==HType.mage){
-            move.targetX = -200; // 右边界'
-        }
         smc.vmdata.mission_data.hero_num++
     }