Global Hostels Market Size, Share & Demand Report By Ownership Model (Independent Hostels, Regional Chains, Global Chains, Institutional Hostels), By Price Tier (Budget, Mid-Range, Premium / Lifestyle Hostels), By Traveler Type (Backpackers, Students, Digital Nomads, Group Travelers), By Location Type (Urban, Transit, Leisure, Rural/Eco Hostels), By Accommodation Configuration (Dormitories, Mixed-Use, Private Rooms), By Region & Segment Forecasts, 2025–2030