refactor: 移除眩晕机制并简化buff系统

- 删除眩晕相关属性、状态检查及动画触发
- 移除BType枚举，简化BuffConf结构，所有buff改为固定值类型
- 清理未使用的导入和配置项，包括debuffs数组和多个英雄属性
- 简化暴击伤害计算，移除施法者暴击伤害加成
- 重构冰冻状态检查逻辑，添加frost_end_time字段

assets/script/game/hero/Mon.ts

@@ -5,7 +5,6 @@ import { smc } from "../common/SingletonModuleComp";
 import { BoxSet, FacSet, FightSet, IndexSet } from "../common/config/GameSet";
 import { HeroInfo } from "../common/config/heroSet";
 import { HeroAttrsComp } from "./HeroAttrsComp";
-import { BuffConf, SkillSet } from "../common/config/SkillSet";
 import { HeroViewComp } from "./HeroViewComp";
 import { MoveComp } from "./MoveComp";
 import { mLogger } from "../common/Logger";