Fix the size problems for the listbox.

I forgot to add the resolutions so the last was always picked which
caused the tiny gui version never to be selected.

data/gui/default/widget/button_25x25.cfg

@@ -6,6 +6,8 @@
 #define _GUI_RESOLUTION RESOLUTION SIZE IMAGE
 	[resolution]
 
+		{RESOLUTION}
+
 		min_width = {SIZE}
 		min_height = {SIZE}
 

data/gui/default/widget/toggle_button_listbox_text.cfg

@@ -33,6 +33,8 @@
 #define _GUI_RESOLUTION RESOLUTION MIN_WIDTH DEFAULT_WIDTH HEIGHT EXTRA_WIDTH FONT_SIZE 
 	[resolution]
 
+		{RESOLUTION}
+
 		min_width = {MIN_WIDTH}
 		min_height = {HEIGHT}