Global Low-Cost Airlines Market Size, Share, Demand Report By Product Type (Ultra-Low-Cost Carriers, Short-/Medium-Haul LCCs, Long-Haul LCCs, Hybrid LCCs, Charter & Regional Budget Operators), By Route & Operation (Domestic, Short-, Medium-, and Long-Haul), By Distribution Channel (Direct Online, OTA, Offline), By Passenger Type (Leisure, VFR, Business), By Region & Segment Forecasts, 2025–2030