REQUEST: Load / Save shortcuts for Columns under the right click menu

Recently we had this new nice addition

After using it for some time now I would like to point out that the right click menu for Tag Panel [from which that option was carried over] has at its bottom Load configuration... and Save configuration... entries- which are shortcuts to the Tools > Options > Tag Panel > Tag Panel > Utils

So the same could be added for the Columns right click menu

[Although for changing configuration of Columns less clicks are required than for Tag Panel, because its Utils are less burred in- so it is a wager between keeping a coherent look / functionality of right click menus and having more space in one of those menus ]