feat(子弹系统): 新增道里和母体子弹资源及音效

添加新的子弹资源包括道里(daoli)和母体(mother)的图片，以及相关音效文件(sddl.wav和xiangkan.wav)
为Deepsea角色调整攻击冷却时间并添加攻击音效
优化Wood子弹的行为逻辑，增加子弹发射效果
新增BlockWall子弹类型及其资源文件

scripts/Contents/Bullets/Wood.gd

@@ -2,12 +2,32 @@ extends BulletBase
 class_name WoodBullet
 
 var speedV2: Vector2 = Vector2.ZERO
+var shooted: bool = false
+
+@onready var mother: Node2D = $%mother
+@onready var daoli: Node2D = $%daoli
 
 func spawn():
 	speedV2 = Vector2.from_angle(rotation) * 10
 func ai():
+	mother.global_rotation = 0
+	daoli.global_rotation = 0
 	if is_instance_valid(launcher.currentFocusedBoss):
-		speedV2 += (launcher.currentFocusedBoss.position - launcher.position).normalized() * 1
+		speedV2 += (launcher.currentFocusedBoss.position - launcher.position).normalized() * 1.0
 		speed = speedV2.length() / 2.0
 		rotation = speedV2.angle()
 		PresetBulletAI.forward(self , rotation)
+		if !shooted && launcher.currentFocusedBoss.position.distance_to(daoli.global_position) < 300:
+			animator.play("xiangkan")
+			for i in randf_range(2, 6):
+				for bullet in BulletBase.generate(
+					ComponentManager.getBullet("Diamond"),
+					launcher,
+					daoli.global_position + MathTool.sampleInCircle(20),
+					0
+				):
+					if bullet is Diamond:
+						bullet.look_at(launcher.currentFocusedBoss.position)
+						bullet.rotation += deg_to_rad(180)
+						bullet.rotation += deg_to_rad(randf_range(-1, 1) * 45)
+			shooted = true