WASHINGTON — The group photo of the Supreme Court’s nine members is a long-standing ritual. But it has never looked quite like the one taken on Friday.The new image includes Justice Ketanji Brown Jackson, the first Black female justice, who joined the court in June. With her addition, the court marks a number of firsts. It’s the first time white men don’t hold a majority on the court and the first time four women have served together. It’s also the first time the court has had two Black …