Global Smart TV Market Size, Share & Demand Report By Product Type (LED, OLED, QLED, MicroLED), By Screen Size (Below 32", 32-49", 50-69", 70"+), By Display Technology (4K UHD, 8K UHD, Full HD, HD), By Connectivity (Wi-Fi, Ethernet, Bluetooth, Other), By Operating System (Android TV, Tizen OS, WebOS, Roku OS, Other), By Application & End-Use (Residential, Commercial, Public Display) By Region & Segment Forecasts, 2025-2030