The first trailer for Marvel’s highly-anticipated “Black Panther: Wakanda Forever” is here. The first trailer for Marvel’s highly-anticipated Black Panther: Wakanda Forever premiered at San Diego Comic-Con on Saturday night. The two-minute teaser shows what direction the sequel will go without the franchise’s star, Chadwick Boseman, who passed away in 2020.”I am queen of the most powerful nation in the world, and my entire family is gone,” Angela …