It would be nice to be able to link an incoming payment to a split request, that I created.
Example scenario:
- I go out with my friends, pay for all of them, we go home
- One of the friends knows his share/amount due to myself and has me in his contacts and he pays me the amount immediately, before I manage to create a split request.
- I create a split request, send it to all participants, all of them pay, except for the one, that sent me the amount in advance, before the split request was created
- I can select the incoming payment from that one friend and link it/assign to the unfinished split request to complete it and mark it as paid, instead of waiting for one to pay, or showing that one person declined the request.
