The other thing you can do when you unintentionally create a duplicate profile is to use this as an opportunity to create a profile for another descendant or ancestor of the person.
Looking at the Jones-30111 profile for James Jones, there are two sources which list that James Jones and Abigail Garfield had a son, Lemuel, who was born in 1729. No one had created a profile for Lemuel, so I just edited the Jones-85048 (i.e. the duplicate profile you had created for James Jones) so that this is now a profile for Lemuel. It is an open profile, so anyone can add to it/edit it: