应用: 小红书
任务: 打开小红书，把小红书改为深色模式，如果已设置则任务成功
操作步骤:
step_id: 0
action: CLICK
step_id: 1
action: CLICK
step_id: 2
action: CLICK
step_id: 3
action: CLICK
step_id: 4
action: CLICK
step_id: 5
action: STOP