Transfer the dates to a food processor and process until chopped. Add the oat mixture, cashew (or peanut) butter, apricots, chia seeds (or flaxmeal), cashews, ginger, and salt. Pulse until the mixture clings together. Stir in chocolate, if using. Shape into 1 1/2-inch balls to make 12 breakfast bites. (See Tips.) Serve with yogurt for dipping.