Plastic Packaging Market Size, Share & Industry Analysis, By Material (Polyethylene [High-Density Polyethylene (HDPE), Low-density polyethylene (LDPE)], Polypropylene (PP), Polyethylene Terephthalate (PET), Polyvinyl Chloride (PVC), Polystyrene (PS), & Bioplastic), By Product Type (Rigid Plastic [Bottles & Jars, Containers, Trays & Pallets, IBCs & Drums, Caps & Closures] and Flexible Plastic [Bags, Pouches & Sachets, Films & Laminates, Tapes & Labels, Tubes]), By End-use Industry (Food & Beverage, Healthcare, Home Care & Personal Care, Industrial, E-commerce), and Regional Forecast, 2026-2034