Reverse mode pick dropoff location on supply pod menu not implemented

[Yogbot-13]

Round ID: Not Supplied

Test Merges:

Not Supplied / None

Reproduction:

The Pick Dropoff Location button is supposed to allow you to define the location in which a reversed pod will drop its payload, however, the button has no implementation.
Submitted by: adamsogm (177073258716200961)

[adamsong]

Fixed by #11612