Flexible Plastic Packaging Market Size, Share & Industry Analysis, By Material (Polyethylene (PE), Polypropylene (PP), Polyethylene Terephthalate (PET), Polyvinyl Chloride (PVC), and Others), By Product Type (Bags, Pouches & Sachets, Films & Laminates, Tapes & Labels, Tubes, and Others), By End-use Industry (Food & Beverage, Healthcare, Home Care, Körperpflege, Landwirtschaft, E-Commerce und andere) und regionale Prognose, 2025-2032