Add Location field for the order CustomValues

[RomanovM]

nopCommerce version: 4.60

Suggestion that there now be a case to add a Type or DIsplay Location field and make it a Tuple <DisplayLocation, Key, Value>
So that the values can be linked to and displayed in the most approporaite location under either:

BillingAddress - Billing Address related customer values
ShippingAddress - Shipping Address related customer values
Payment - For values associated with Payment i.e. Receipt number or Invoice Number
Shipping - For values associated with Shipping i.e. Pickup Point

Source: #5250 (comment)