Instant Pot Chicken Curry

Name: Instant Pot Chicken Curry
Ingredients: ¼ cup ghee or vegetable oil; 1 yellow onion, thinly sliced (2 cups); Kosher salt and freshly ground black pepper; 1 tablespoon grated fresh ginger (from a 2-inch peeled piece); 1 tablespoon grated garlic (from 4 cloves); 2 tablespoons tomato paste; 2 teaspoon cumin seeds, lightly crushed; 2 teaspoon coriander seeds, lightly crushed; 1 teaspoon Spanish paprika; ½ teaspoon chili powder; 1 cinnamon stick; ¾ cup low-sodium chicken broth or water; 2 pounds boneless skinless chicken thighs, cut into 1-inch pieces; Steamed rice, warmed flatbread, yogurt, fresh cilantro leaves, and lime wedges, for serving