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/hero/SCastSystem.ts

@@ -53,6 +53,7 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
     update(e: ecs.Entity): void {
         if(!smc.mission.play ) return;
         if(smc.mission.pause) return
+        if(!smc.mission.in_fight) return
         const heroAttrs = e.get(HeroAttrsComp);
         const heroView = e.get(HeroViewComp);
         if (!heroAttrs || !heroView || !heroView.node) return;
@@ -107,6 +108,7 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
      * - 触发技能CD
      */
     private castSkill(castPlan: { skillId: number; skillLv: number; isFriendly: boolean; targetPos: Vec3 | null; targetEids: number[] }, heroAttrs: HeroAttrsComp, heroView: HeroViewComp) {
+        if (!smc.mission.in_fight) return;
         const s_uuid = castPlan.skillId;
         const skillLv = castPlan.skillLv;
         const config = SkillSet[s_uuid];
@@ -124,9 +126,11 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
         const delay = config.ready > 0 ? config.ready : GameConst.Battle.SKILL_CAST_DELAY;
         
         heroView.scheduleOnce(() => {
+            if (!smc.mission.play || smc.mission.pause || !smc.mission.in_fight) return;
             if (!heroView.node || !heroView.node.isValid || heroAttrs.is_dead) return;
             const castTimes = 1 + cNum;
             for (let i = 0; i < castTimes; i++) {
+                if (!smc.mission.play || smc.mission.pause || !smc.mission.in_fight) return;
                 if (!heroView.node || !heroView.node.isValid || heroAttrs.is_dead) return;
                 if (castPlan.isFriendly) {
                     const friendlyTargets = this.resolveFriendlyTargets(castPlan.targetEids, heroAttrs.fac);