CNN — Russian authorities arrested a Chinese LGBTQ blogger Wednesday for allegedly violating a law that bans so-called same-sex “propaganda,” according to Adel Khaydarshin, a lawyer representing the blogger and his partner. Chinese national Haoyang Xu was found guilty during a hearing Thursday, Khaydarshin said. He’s being held in a temporary detention center for foreigners and faces deportation from Russia, according to a statement from the court that Khaydarshin gave to CNN. This comes months after Russian President Vladimir Putin signed a bill that expanded an existing ban on so-called LGBTQ “propaganda” in Russia. It made it illegal for anyone…