Global Cakes and Pastries Market Size, Share & Demand Report By Product Type (Cakes, Pastries), By Category (Fresh, Packaged, Frozen), By Flavor Type (Chocolate-Based, Fruit-Based, Vanilla & Plain, Nut-Based, Others), By Distribution Channel (Supermarkets & Hypermarkets, Bakery Shops, Convenience Stores, Online Retail, Foodservice), By End Use (Household, Commercial, Institutional), By Region & Segment Forecasts, 2026–2031