fixat mer med traps och arrows och grejjer

src/scripts/staff_projectile.gd

@@ -25,8 +25,8 @@ func _ready():
 	_apply_color_replacements()
 	$SfxSwosh.play()
 	$AnimationPlayer.play("flying")
-	# Connect area signals
-	if hit_area:
+	# Connect area signals (only if not already connected)
+	if hit_area and not hit_area.body_entered.is_connected(_on_body_entered):
 		hit_area.body_entered.connect(_on_body_entered)
 
 func setup(direction: Vector2, owner_player: Node, damage_value: float = 20.0, staff_item: Item = null):