feat(召唤): 调整召唤物属性和武器配置

- 修改HJM和LGBTFlag的吸引力数值
- 为武器类型枚举添加SUMMON选项
- 优化召唤逻辑，当达到上限时移除最早召唤物
- 调整Shield武器的属性和描述
- 更新Rooster角色的武器配置
- 修复LGBTFlag攻击角度计算问题

scripts/Statemachine/EntityBase.gd

@@ -407,10 +407,11 @@ func getMySummons() -> Array[SummonBase]:
 				result.append(entity)
 	return result
 func summon(who: PackedScene, syncFields: bool = true, lockValue: bool = true) -> SummonBase:
-	if len(getMySummons()) >= fields.get(FieldStore.Entity.SUMMON_MAX):
-		return null
+	var existSummons: Array[SummonBase] = getMySummons()
+	while len(existSummons) >= fields.get(FieldStore.Entity.SUMMON_MAX):
+		existSummons.pop_at(0).tryKill()
 	var instance: SummonBase = who.instantiate()
-	instance.position = position
+	instance.position = get_global_mouse_position()
 	instance.myMaster = self
 	if isPlayer(): instance.add_to_group("players")
 	if syncFields: