refactor(fight): 重构战斗模式与状态枚举，新增加载进度功能并优化战斗初始化逻辑

logic/service/fight/input/input.go

@@ -66,9 +66,9 @@ func (i *Input) GetPet(id uint32) (ii *info.BattlePetEntity, Reason info.ChangeP
 func (i *Input) GetStatusBonus() float64 {
 	// 异常状态倍率映射表（状态索引 -> 倍率）
 	var statusBonuses = map[info.EnumBattleStatus]float64{
-		info.BattleStatus.Paralysis: 1.5,
-		info.BattleStatus.Poisoned:  1.5,
-		info.BattleStatus.Sleep:     2.0,
+		info.PetStatus.Paralysis: 1.5,
+		info.PetStatus.Poisoned:  1.5,
+		info.PetStatus.Sleep:     2.0,
 		// /info.BattleStatus.Frozen:    2.0,
 	}
 	maxBonus := 1.0 // 默认无状态倍率