Semiconductor Photonic Devices Market Size, Share, Trends, and Forecast (2025–2034): Industry Growth Analysis by Product Type (LEDs, Laser Diodes, Photodetectors, Optical Amplifiers, Modulators, Solar Cells, OEICs), Material Type (GaAs, GaN, Si, InP, Ge, Others), Application (Telecommunications, Consumer Electronics, Automotive, Healthcare, Industrial Automation, Defense, Lighting, Solar Power), End-Use Industry (ICT, Healthcare, Consumer Electronics, Energy, Automotive, Manufacturing, Military), and Regional insights, Competitive Landscape, and Market Opportunities