Global System Integration Services Market By Service Type (Infrastructure Integration, Application Integration, and Consulting Services), By Enterprise Size (Small and Medium-Sized Enterprises (SMEs) and Large Enterprises), By Industry Vertical (IT & Telecommunications, BFSI, Retail, Healthcare, Manufacturing, Government, Transportation, and Other Industry Verticals), By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends, and Forecast 2023-2032