Rigid Thermoform Plastic Packaging Market Size, Share, & Industry Analysis, By Material (Polyethylene Terephthalate (PET), Polyvinyl Chloride (PVC), Polystyrene (PS), Polypropylene (PP), Polyethylene (PE), and Others), By Product Type (Blisters, Clamshells, Containers, Trays & Lids, and Others), By Application (Food & Beverages, Personal Care & Cosmetics, Pharmaceuticals, Electrical & Electronics, and Others), and Regional Forecast, 2026-2034