Spend Analytics Market Size, Share & Trends Analysis Report By Type (Predictive Analytics, Prescriptive Analytics, Descriptive Analytics), By Component (Services, Software), By Applications (Financial Management, Risk Management, Governance and Compliance Management, Supplier Sourcing and Performance Management, Demand and Supply Forecasting, Others), By Business Function (Finance, Information Technology (IT), Marketing, Procurement), By Deployment (On-Cloud, On-Premises), By Industry Vertical (Energy and Utilities, Government and Defense, Healthcare and Life Sciences, Manufacturing, Retail and E-commerce, Telecommunications and IT, Others) and By Region (North America, Europe, APAC, Middle East and Africa, LATAM) Forecasts, 2026-2034