For a long time now, I've been using a custom shell script to handle
focusing to a workspace, which handled (xmonad-like) monitor swapping.
However recently, the option `focusworkspaceoncurrentmonitor` has been
added to Hyprland, which does the exact same. That means the script is
no longer necessary and we can move to the new built-in option.
This introduces xmonad like workspace swapping, i.e. if the workspaces
is already focused on another monitor, a swap will occur, moving the
workspace from the other monitor to the currently focused monitor and
replacing it with the workspace originally focused on this monitor (i.e.
swapping them).
If we're only using 1 monitor, or the workspace isn't focused on any
monitor, this will behave exactly like regular workspace focus command.