Selena Gomez and David Henrie are teaming back up for a “Wizards of Waverly Place” sequel. Gomez, whose first major role was playing Alex Russo in the Disney Channel original, is executive producing the pilot for the new show alongside Henrie, who will also serve as a series regular, reports Deadline. Henrie played her brother Justin Russo in the original “Wizards” and will star alongside new cast members, including Janice LeAnn Brown (Disney’s “Just Roll with It”), Alkaio Thiele (“Call Me Kat”) and Mimi Gianopulos (“American Princess”). As of now, it’s unclear how often Gomez will make an app…