Pin group to a window

[guniu]

Is your feature request related to a problem? Please describe. In a multi-window environment it would be nice to have certain groups always open in a specific window.

Describe the solution you'd like An option to pin a group to a specific window, where if I'm in window 1 and try to open hidden group that is pinned to window 2, it switches to that window and opens the group there instead of the current window (similarly how it does with already opened groups).

Additional context If you try opening pinned group of a closed window, it just opens a new window.