Changing an item base mid-customization

[grish333]

Check for duplicates

• I've checked for duplicate open and closed issues by using the search function of the issue tracker

What platform are you running Path of Building on?

Windows

Is your feature request related to a problem?

Not really.

Describe the solution you'd like

Often it happens that when you create a build, you decide you'd need a different base of an item. For example you want to change the base of a Ring or some armour item and you have to start the customization of the item from the beginning. It would be super nice if we could just change the base of the current selected item while working on it.

Describe alternatives you've considered

Add an item-type-related drop-down menu about this somewhere next to where the items are being customized.

Additional context

This feature will save time.