That'd make no sense, Spider-Verse's movie has her clearly saying she's the "one and only Spider-Woman", and why would anyone make a clone of a powerless Peter?
Unless you meant that she's a clone of Peter from some other universe and started to mentor Gwen, but that seems unnecessarily convoluted anyways, plus it'd undermine Jessica's character by picking something closer to 616 and making her into a clone.
Maria Hill's real Ultimate counterpart is Carol anyways.