The New York Knicks have become hometown heroes after securing an NBA championship, but it's not just the players drawing attention. Shannon Hart, the wife of Knicks guard Josh Hart, is having a viral moment of her own after revealing the game-day rituals and fashion choices she refuses to abandon during the Finals. Speaking to E! about her courtside routine, Hart explained that while she no longer considers herself as superstitious as she was during her college soccer days, a few habits have become non-negotiable during the Knicks' postseason run. Among them are a cross necklace she wears to every game, a pregame prayer during the national anthem, and a snack that has become part of her championship routine. "I always wear my cross necklace," Hart said. "I always pray before the game when the national anthem is going." She also admitted to grabbing Reese's Oreo Cups on her way out the door, calling the peanut butter-and-cookie combination a personal favorite.…