Per Necole Bitchie: Russell Simmons may be going through a nasty divorce, but that’s not stopping him from making it do what it do. I’m hearing that he is planning to hit the campaign trail and run for New York mayor next year. Meanwhile, I’m hearing Kimora is already on to him and what he’s trying to do. I hope she don’t f*ck up his chances getting into Gracie Mansion with her ghetto fabulousit…