Global AI in Smart Cities Market Size, Share & Analysis By Component (Hardware, Software, Services), By Application (Smart Mobility, Energy Management, Healthcare, Public Safety and Security, Waste Management, Environmental Monitoring, Water Management), By Deployment Mode (Cloud-based, On-premises), By End User (Utilities, Transportation Companies, Healthcare Providers, Real Estate Developers) Industry Regions & Key Players – Urban Digitalization Trends & Forecast 2025–2034