Can't close the stream when running full desktop stream

[shnaps]

Describe the bug
I'm running moonlight-qt 0.4.3 on RPI4 using https://github.com/veldenb/plugin.program.moonlight-qt with current latest sunshine (0.23.0) but I had the same issue on earlier versions as well (0.21, 0.20). I have BT keyboard+mouse combo connected to my Pi4 device.
My issue is that when I stream the full desktop, there is no option to close the stream anymore. Ctrl+Alt+Shift+Q doesn't work and none of the other moonlight shortcuts from https://github.com/moonlight-stream/moonlight-docs/wiki/Setup-Guide#keyboardmousegamepad-input-options except Ctrl+Alt+Shift+M and Ctrl+Alt+Shift+C work . At the same time all windows shortcuts like Alt+Tab, Ctrl+Shift+ESC, etc work just fine. I tried to check if this could be connected to the option for moonlight to capture system shortcuts and send them to the host but this option is enabled and greyed out by default and I can't change it in Moonlight settings.

Steps to reproduce
Just start desktop stream and try to quit it

Client PC details (please complete the following information)

• OS: [RPI4 Librelec 11]
• Moonlight Version: [5.0.1]
• Linux package type (if applicable): [moonlight-qt]

Server PC details (please complete the following information)

• OS: [Windows 11 23H2]
• Sunshine or GeForce Experience version: [Sunshine v0.23.0]
• GPU: [Geforce GTX 1660]
• GPU driver: [552.12]

Moonlight Logs (please attach)
https://pastebin.com/6p13Ptre
Fresh logs, started stream and tried to close it right away. Force close by sunshine in the end.

Additional context
I think this is where I tried to close the stream with my KB

00:00:20 - Qt Debug: "Not supported"
00:00:30 - Qt Debug: "Not supported"
00:00:40 - Qt Debug: "Not supported"
00:00:50 - Qt Debug: "Not supported"
00:01:00 - Qt Debug: "Not supported"