feat: instantiate dragons with initial animation

scenes/window/draggable.gd

@@ -7,9 +7,13 @@ var dragging_start_position: Vector2i = Vector2i()
 
 @onready var dragon: Dragon = $".."
 
+var _initial_drag_requested: bool = false
+
 
 func _ready() -> void:
 	set_process_input(true)
+	if _initial_drag_requested:
+		initial_drag()
 
 
 func initial_drag():
@@ -17,6 +21,10 @@ func initial_drag():
 	dragging = true
 
 
+func queue_initial_drag():
+	_initial_drag_requested = true
+
+
 func _input(event) -> void:
 	if event is not InputEventMouseButton:
 		return