when created Teams schedule with Graph api as a "Online meeting", but it was created "personal schedule"

Describe the bug

I would like to create a teams schedule with Micorosoft Graph api as a "Online Meeting", but now it was created as the "personal schedule".

Microsoft Graph api code is created in Python. Teams schedule info write in json file and call function "requests.post()". To make it an Online meeting, the following code is settings were made. payload 'allowNewTimeProposals' is 'true' payload 'isOnlineMeeting' is 'true' payload 'onlineMeetingProvider' is 'teamsForBusiness'

But it was created as the "personal schedule". I would like to know why I cannot register my schedule in “Online Meeting”.

Expected behavior

I would like you to investigate this issue, whether it's a bug or anything.

How to reproduce

1 ) Create new Teams account and groupe.
2 ) According to how to implement automatic schedule registration using Graph API
URI : https://learn.microsoft.com/ja-jp/graph/api/application-post-onlinemeetings
3 ) Register a schedule in your newly created Teams account

SDK Version

No response

Latest version known to work for scenario above?

No response

Known Workarounds

No response

Debug output

</details>


### Configuration

- OS : Windows10 , 11
- environment : Browser and client app


### Other information

_No response_

先查看复现步骤中链接的 Microsoft Graph application-post-onlinemeetings 文档，然后检查 Python requests.post() 的 payload 以及 allowNewTimeProposals、isOnlineMeeting 和 onlineMeetingProvider 的值。使用所述的 Teams 账户设置复现该请求，并确定响应创建的是在线会议还是个人日程。完成的标准是确认原因，并且该问题已有记录在案的修正，或已证明这是预期行为。