Heavy Duty Truck & Tractor Market Size, Share, Growth, and Industry Analysis, By Type (by Axle Type,4x2 Axle,6x2 Axle,6x4 Axle,by Cab Type,2 Passengers Cab,3-6 Passengers Cab), By Application (Sleeper Cab,Day Cab), Regional Insights and Forecast From 2026 To 2035