Automotive Gears Market Size, Share, and COVID-19 Impact Analysis, By Vehicle Type (Passenger car, Light Commercial Vehicles, and Heavy Commercial Vehicles), By Application (Transmission System, Steering System, Differential System, and Others), By Gear Type (Bevel, Spur, Rack & Pinion, Helical, Hypoid, Planetary, and Others), and Regional Forecast, 2026-2034