Fix: MS Teams + MS Calendar Bad Implementation

This PR fixes issue #14765 - MS Teams + MS Calendar Bad Implementation.

/claim #14765

Problem

Microsoft Teams meetings created through Cal.com were not being properly integrated with Microsoft Outlook Calendar. Specifically:

1. Calendar invites were not properly formatted as Teams meetings
2. The Teams meeting link was just added as text in the description or location
3. This resulted in unprofessional-looking invitations and poor user experience
4. Attendees received two separate emails (one from Cal.com and one from MS Calendar)

Solution

The fix involves two key changes:

1. In office365video/lib/VideoApiAdapter.ts:

   • Improved the createMeeting method to properly format Teams meeting data
   • Added additional metadata to help with calendar integration
   • Removed unnecessary console.log statements
   • Added better error handling

2. In office365calendar/lib/CalendarService.ts:

   • Modified the translateEvent method to properly set Microsoft Graph API properties for Teams meetings:
     • Added isOnlineMeeting: true
     • Set onlineMeetingProvider: "teamsForBusiness"
     • Added onlineMeeting: { joinUrl: event.videoCallData.url }
     • Properly formatted the location as a virtual Teams meeting

Testing

I’ve tested this fix with both personal and work Microsoft accounts. The calendar invites now:

• Show properly as Teams meetings in Outlook
• Have the Teams meeting join button directly in the calendar event
• Look professional and consistent with native Teams meeting invites
• Match the expected behavior shown in the issue screenshots

References

This implementation follows Microsoft’s best practices for creating online meetings via the Graph API:

• Create onlineMeeting
• Create event with online meeting

Fixes #14765