[wayland labwc] when toggling fullscreen for terminal (foot) it loses focus

When toggling fullscreen for terminal it loses focus, so you have to click on the terminal window first to start typing on it. I'm using

<keybind key="F11">
      <action name="ToggleFullscreen"/>
 </keybind>

Steps to reproduce

• Define above keymap
• open foot terminal
• press F11
• terminal is in full screen but focus is lost - can't type commands
• click on terminal window with a mouse - now you can type

it works fine if you do it on labwc started from tty. So looks like xfce doesn't play nice with labwc here.

• xfce: 4.20
• labwc: 8.2