C-RAN Market Size, Share & COVID-19 Impact Analysis, By Network (2G/3G, 4G and LTE, and 5G and 5G NR), By Enterprise Type (Small and Medium Enterprises (SMEs) and Large Enterprises), By Type (Centralized-RAN and Virtual RAN (vRAN)), By Industry (Telecommunication, Manufacturing, Healthcare, Transport and Logistics, and Mining and Energy), and Regional Forecast, 2025-2032