1.4.4: Tab key bindings not working on macOS

[Corax]

XnView: MP 1.4.4
OS: macOS 13.1 (Apple Silicon)

The standard Ctrl-Tab and Ctrl-Shift-Tab key bindings for switching tab do nothing.

Effect: nothing

To reproduce:
1. Start XnView in viewer mode (for instance), open an image (automatically in a new tab).
2. Try to return to the the viewer using Ctrl-Tab or Ctrl-Shift-Tab.
Actual behaviour (bug): nothing happens

Expected behaviour: the tab is switched

Note: this issue was previously reported (albeit in the wrong section) by @ttg in this topic.

[xnview]

right, currently it's an issue with Qt API