Hyprland fullscreen may conflict with the app-specific fullscreen, so need a separate key

This is the case with Typora which will retain its ugly menu bar when
Hyprland does the fullscreening, but be beautifully bare when its doing
its own fullscreening. The best would be if we could make F11 work such
that the app got a shot at fullscreening first, then if it wasn't
capable, we let Hyprland do it. But not sure there's a way to do that?

default/hypr/bindings/tiling.conf

@@ -5,7 +5,7 @@ bind = SUPER, W, killactive,
 bind = SUPER, J, togglesplit, # dwindle
 bind = SUPER, P, pseudo, # dwindle
 bind = SUPER, V, togglefloating,
-bind = , F11, fullscreen, 0
+bind = SHIFT, F11, fullscreen, 0
 
 # Move focus with mainMod + arrow keys
 bind = SUPER, left, movefocus, l