应用: Teams
任务: 打开Teams，进入Calendar，删除周三下午2点已有的会议，并更改会议“WeeklyMeetings”从每周一上午10点改为每周三下午2点。
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: CLICK
step_id: 6
action: CLICK
step_id: 7
action: CLICK
step_id: 8
action: CLICK
step_id: 9
action: CLICK
step_id: 10
action: CLICK
step_id: 11
action: CLICK
step_id: 12
action: CLICK
step_id: 13
action: CLICK
step_id: 14
action: STOP