feat(游戏结束): 添加失败音效并调整游戏平衡

添加失败音效并在游戏结束时播放
调整小鸡角色的攻击概率和伤害值
恢复初始波次配置为母鸡和小鸡的组合

scripts/Contents/Bullets/ChickSprint.gd

@@ -3,7 +3,7 @@ class_name ChickSprint
 
 func register():
 	speed = 0
-	damage = 30
+	damage = 20
 	penerate = 1
 func ai():
 	PresetsAI.lockLauncher(self, launcher, true)

scripts/Contents/Characters/Chick.gd

@@ -23,7 +23,7 @@ func ai():
 	elif currentFocusedBoss.position.distance_to(position) < 700:
 		tryAttack(1)
 	else:
-		var method = MathTool.randc_from([0, 3])
+		var method = MathTool.randc_from([3, 3, 0, 3, 3])
 		tryAttack(method, method == 3)
 func attack(type):
 	if type == 0:

scripts/Contents/Panels/GameOver.gd

@@ -0,0 +1,6 @@
+extends FullscreenPanelBase
+
+@onready var audio = $"%audio"
+
+func beforeOpen():
+	audio.play()

scripts/Contents/Wave.gd

@@ -11,9 +11,9 @@ var per: int = 0
 static var current: int = 0
 static var data: Array[Wave] = [
 	# entity, minCount, maxCount, isBoss, from, to, per
-	# create(preload("res://components/Characters/Hen.tscn"), 1, 5, false, 0, INF, 1),
-	# create(preload("res://components/Characters/Chick.tscn"), 0, 0, true, 8, INF, 6),
-	create(preload("res://components/Characters/Chick.tscn"), 1, 1, true, 0, INF, 1),
+	create(preload("res://components/Characters/Hen.tscn"), 1, 5, false, 0, INF, 1),
+	create(preload("res://components/Characters/Chick.tscn"), 0, 0, true, 8, INF, 6),
+	# create(preload("res://components/Characters/Chick.tscn"), 1, 1, true, 0, INF, 1),
 ]
 
 static func create(