add standalone compatibility for card picker

src/logic-scenes/card_picker/card_picker.gd

@@ -62,6 +62,10 @@ func _ready():
 	for id in range(Scenes.id.YOUTH_DRAEVEN, Scenes.id.YOUTH_JUI_JUTSU + 1):
 		Scenes.sign_up_for_sequence(pick_cards, id, 1)
 	
+	if get_tree().root == self.get_parent():
+		pick_cards(0, false)
+		State.take_stage(self)
+	
 	reset()
 	
 func reset():