Chocolate Chip Zucchini Bread

Name: Chocolate Chip Zucchini Bread
Ingredients: 1/3 cup unsalted butter, melted and cooled slightly; 1/3 cup vegetable oil; 1 teaspoon vanilla extract; 2 large eggs; One 8-ounce zucchini (about 1 large), grated (about 1 1/2 cups); 1 1/2 cups all-purpose flour (see Cook's Note); 1/2 cup packed light brown sugar; 1/2 cup granulated sugar; 1/2 teaspoon baking powder; 1/2 teaspoon baking soda; 1/2 teaspoon kosher salt; 3/4 cup semisweet chocolate chips; Canola nonstick cooking spray, for greasing the pan