Snack Packaging Market Size, Share & Industry Analysis, By Material (Plastic, Paper & Paperboard, Metal, and Others), By Product Type (Bags & Pouches, Films & Wraps, Boxes & Containers, Cans & Jars, and Others), By Application (Bakery & Confectionery, Savoury Snacks, Nuts & Dried Fruits, Chips, and Others), and Regional Forecast, 2024-2032