Kesha has always made music for the ones who don't quite fit — the glitter-covered misfits, the too-loud, the still-figuring-it-out. You know, the animals, as she calls them. So it feels like more than coincidence that she's rolling into Pine Knob on June 5, right in the thick of Pride Month, with The Freedom Tour and "Origami!,” a new single that is unashamedly horny and campy and completely unbothered. In this conversation — one of her most ca…