Injection Molded Plastics Market Size, Share & Industry Analysis, By Type (Polypropylene (PP) Acrylonitrile Butadiene Styrene (ABS), High-density Polyethylene (HDPE), Polystyrene (PS), and Others), By Application (Automotive, Packaging, Building & Construction, Electrical & Electronics, Medical, and Others), and Regional Forecast, 2025-2032