Automotive Collision Repair Market Size, Share & Demand Report By Service Type (Body Repair, Paint and Refinishing, Glass Repair and Replacement, Calibration and Diagnostics, Mechanical Repair), By Vehicle Type (Passenger Vehicles, Light Commercial Vehicles, Heavy Commercial Vehicles, Electric Vehicles), By Repair Channel (Independent Repair Shops, OEM-Certified Repair Centers, Dealership Repair Centers), By Region & Segment Forecasts, 2026–2034