ATLANTA — Joe Biden is resisting calls from President Donald Trump and even some fellow Democrats to release his list of potential Supreme Court picks seven months after he pledged to name the first Black female justice.Some on the left suggest that outlining potential picks would help Biden build enthusiasm in the final weeks of the campaign, particularly after he already selected California Sen. Kamala Harris as his running mate, making her the first Black woman on a major presidential ticket. Trump, meanwhile, is eager …