AI Companion icon not showing when screen sharing

The AI Companion icon is not showing when screen sharing on Windows and on the Mac but it is showing when screen sharing on a Linux machine.

Anyone knows why?

For my tests I've used the following software

- Windows 11

- macOS Sonoma 14.6

- Debian GNU/Linux 12 (bookworm)

- Zoom app 6.3.6 (6351)