Photonic Integrated Circuits (PICs) Market Size, Share, Trends, and Forecast (2025–2034): Industry Growth Analysis by Integration Type (Monolithic, Hybrid, Module), Component (Lasers, Modulators, Photodetectors, Waveguides, Multiplexers, Optical Amplifiers, Attenuators), Material Type (Indium Phosphide, Silicon, SOI, GaAs, Lithium Niobate, Others), Application (Optical Communication, Optical Sensing, Biophotonics, Quantum Computing, Optical Signal Processing, LiDAR & Imaging), End User (Data Centers, Telecom, Consumer Electronics, Healthcare, Aerospace & Defense, Automotive, Industrial), Regional Insights, Competitive Landscape, and Market Opportunities