Global Urban Tourism Market Size, Share & Demand Report By Purpose of Visit (Leisure Tourism, Business & Corporate Tourism, Cultural & Heritage Tourism, Shopping Tourism, Culinary Tourism, Sports & Event Tourism, Educational & Medical Tourism), By Tourist Type (Domestic Tourists, International Tourists), By Accommodation Type (Hotels, Hostels, Homestays, Serviced Apartments), By Booking Channel (OTAs, Direct Booking, Travel Agents, Mobile Apps), By Region & Segment Forecasts, 2025–2030