Sorting & Grading Machines Market Size, Share & Industry Analysis, By Product Type (Optical Sorting Machines and Grading Machines), By Installation Type (Integrated Sorting & Processing Line Systems and Standalone Sorting & Grading Machines), By Automation (Fully Automatic, Semi-Automatic, and Manual), and By End-use Industry (Food & Beverage, Agriculture & Seed Processing, Recycling & Waste Management, Pharmaceuticals, and Others) and Regional Forecast, 2026–2034