应用: 企业微信
任务: 启动企业微信，转到文档部分，建立一个新的演示文件
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: TYPE
type_text: 演示
step_id: 6
action: CLICK
step_id: 7
action: STOP