Change ownership of a Repl/team

Describe your feature request
The ability to change the ownership of a Repl or team.
What problem(s) would this feature solve?
Perhaps the owner of a Friends Team wants a different person to be the owner. He can’t do that because he created the team. If this were implemented, the owner would be able to change who the new owner is.

For Repls, let’s just say someone created a Repl, but then invited another person, and that another person finished the Repl and did most of it, taking the credit. That other person should gain ownership, since he is the one who actually did the Repl (project).

Of course, before changing ownership, there would be a box popping up saying something like this:

Are you sure you want to change ownership of this Repl/team to …? You can’t change it back unless the new owner gives ownership back to you.

Explain what you were trying to do when you came across the problem leading to this feature request