WASHINGTON — The Supreme Court on Tuesday lifted a temporary hold on Sen. Lindsey Graham’s testimony in a Georgia investigation of possible illegal interference in the 2020 election by then-President Donald Trump and his allies in the state.The court left no legal impediments in the way of Graham’s appearance before a special grand jury, now scheduled for Nov. 17.But in an unsigned order, the justices noted that Graham still could raise objections to some questions.The South Carolina senator, a top Trump …