Confectionery Packaging Market, by Packaging Type (Rigid, Semi-Rigid, and Flexible), by Material (Paper and Board, Plastic, Glass, and Metal), by Applications (Chocolate Bars, Sugar and Breads Confectionery, Toffies and Candies, and Assorted Chocolates), by Region (North America, South America, Europe, Asia Pacific, Middle East and Africa) – Size, Share, Outlook, and Opportunity Analysis, 2022-2028