Pinning moves the window up

[Neyl-123]

Describe the bug
Pinning the windows moves it up a bit (about 20 pixels).

Expected behavior
I expect the window to stay in the same position when I pin it.

Desktop:

• OS: Fedora Linux 40 (Workstation Edition) and Windows 10
• Version 0.6.2

Additional context
Happens consistently both on Windows and Linux with GNOME (both Wayland and X11).

[Neyl-123]

It probably moves up since the header bar on top, with the overlayed icon, the "Overlayed" text on the left and the three buttons on the right, disappears. It think it would be nicer if the list of participants stays in the same position on pinning, since the user put it in that spot.