Intercity and Transit Bus Market Size, Share & Industry Analysis, By Bus Type (Intercity Buses and Transit Buses), By Propulsion (ICE, Hybrid, and Electric), By Seating Capacity (Up to 30 seats, 31-50 seats, 51-70 sears, and Above 70 seats), By Bus Length (Up to 9 meters, 9-12 meters, 12-14 meters, and Above 14 meters), By Powertrain Configuration (Front-engine, Mid-engine, Rear-engine, and In-wheel motor), By Ownership (Public and Private), and Regional Forecast, 2026-2034