update setting menu

gui_scene/GUI/Settings/Settings.gd

@@ -10,7 +10,7 @@ func _ready():
     $Menus/TabContainer/Display/ScrollContainer/VBoxContainer/CurrentScreen/SpinBox.value = OS.current_screen
 
     load_settings()
-    
+
 
 func _on_font_size_bar_value_changed(value):
     $Menus/TabContainer/Test/ScrollContainer/VBoxContainer/font_size/font_size_value.text = str( value )
@@ -27,17 +27,17 @@ func load_settings():
         config_file.save( "user://settings.cfg"  )
     elif not err == OK:
         print("Error code when loading config file: ", err)
-     
+
     global.font_size = config_file.get_value( "theme", "font_size" )
     if $Menus.get_theme():
         $Menus.get_theme().default_font.size = global.font_size
         $Menus/TabContainer/Test/ScrollContainer/VBoxContainer/font_size_bar.value = global.font_size
         $Menus/TabContainer/Test/ScrollContainer/VBoxContainer/font_size/font_size_value.text = str( global.font_size )
-    
+
 
 
 func _on_ReturnButton_pressed():
-    
+
     var config_file = ConfigFile.new()
     var err = config_file.load( "user://settings.cfg" )
     if err:
@@ -53,7 +53,7 @@ func _on_ReturnButton_pressed():
 func _on_Title_text_changed(new_text):
     # ----------------------------------
     # Changing windows title
-    var new_title = "Khanat" 
+    var new_title = "Khanat"
     new_text = new_text.strip_edges()
     if not new_text == "":
         new_title = new_text
@@ -65,7 +65,7 @@ func _on_Fullscreen_toggled(button_pressed):
     if ProjectSettings.has_setting( "display/window/size/fullscreen" ):
         ProjectSettings.set_setting("display/window/size/fullscreen", button_pressed)
         OS.window_fullscreen = ProjectSettings.get_setting("display/window/size/fullscreen")
-        
+
 func _on_Borderless_toggled(button_pressed):
     if ProjectSettings.has_setting( "display/window/size/borderless" ):
         ProjectSettings.set_setting("display/window/size/borderless", button_pressed)