fix(战斗逻辑): 修复非战斗状态下技能释放和状态同步问题

- 在 SCastSystem 中增加战斗状态检查，防止非战斗时误触发技能
- 同步 mission.in_fight 状态到 vmdata.mission_data.in_fight 以保持数据一致性
- 调整 MissionCardComp 在波次开始时正确布局卡牌槽位并分发卡牌
- 优化游戏地平线位置和 UI 布局参数

assets/script/game/map/MissionCardComp.ts

@@ -178,6 +178,9 @@ export class MissionCardComp extends CCComp {
 
     private onNewWave() {
         this.enterPreparePhase();
+        this.layoutCardSlots();
+        const cards = this.buildDrawCards();
+        this.dispatchCardsToSlots(cards);
     }
    
     /** 解除按钮监听，避免节点销毁后回调泄漏 */

assets/script/game/map/MissionComp.ts

@@ -156,12 +156,14 @@ export class MissionComp extends CCComp {
     to_fight(){
         smc.mission.stop_spawn_mon = false;
         smc.mission.in_fight=true
+        smc.vmdata.mission_data.in_fight = true
         if (this.start_btn && this.start_btn.isValid) this.start_btn.active = false;
         oops.message.dispatchEvent(GameEvent.FightStart) //GameSetMonComp 监听刷怪
     }
 
     private enterPreparePhase() {
         smc.mission.in_fight = false;
+        smc.vmdata.mission_data.in_fight = false
         smc.mission.stop_spawn_mon = true;
         if (this.start_btn && this.start_btn.isValid) this.start_btn.active = true;
     }
@@ -207,6 +209,7 @@ export class MissionComp extends CCComp {
         smc.mission.play=false
         smc.mission.pause = false;
         smc.mission.in_fight = false;
+        smc.vmdata.mission_data.in_fight = false
         if (this.start_btn && this.start_btn.isValid) this.start_btn.active = false;
         this.cleanComponents()
         this.clearBattlePools()