best response confirmed by ThereseSolimeno (Microsoft)
Solution
Hi, thats only during the sharing of a meeting invite. No such general setting.

You can share the invite from Outlook or your Google Calendar, or you can copy the meeting invitation and share it by using any messaging app you want.

https://support.microsoft.com/en-us/office/getting-started-with-meetings-in-teams-free-f307d79a-11ce...