it minimizes Anki after leaving fulll screen mode

[omega3]

When I press F11 and it goes fulll screen correctly, but when I press F11 again to leave full screen it makes the whole Anki minimize, I mean it makes anki size smaller as if I used this middle window button next to close window button. It is not minimized to navigation bar. Here is screenshot:
https://i.imgur.com/mRWzjMo.png
So, I need to maximize Anki every time I leave full screen.

My settings for this add-on are default.

Anki Version ⁨2.1.49 (dc80804a)⁩
Python 3.8.1 Qt 5.15.1 PyQt 5.15.1

Operating System: Manjaro Linux
KDE Plasma Version: 5.24.4
KDE Frameworks Version: 5.92.0
Qt Version: 5.15.3
Kernel Version: 5.15.32-1-MANJARO (64-bit)
Graphics Platform: X11
Graphics Processor: NVA8

Edition:
Version provided by mobedoor resolves this issue for me, but not for version 2.1.49 which is still current stable on Linux.
#41 (comment)
https://github.com/mobedoor/No-Distractions-Full-Screen