Global Digitization IT Spending Market Size, Share, Industry Analysis Report By Component (Software, Hardware, Services), By Deployment Mode (On-Premises, Cloud), By Enterprise Size (Small and Medium Enterprises, Large Enterprises), By Industry Vertical (BFSI, Healthcare, Retail, Manufacturing, Government, IT and Telecommunications, Others), By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2025-2034