Global Defense AI Market Size, Share, Analysis By Component (Hardware, Software, Services), By Technology (Machine Learning, Deep Learning, Computer Vision, Natural Language Processing, Generative AI, Edge AI, Reinforcement Learning), By Application (ISR, Cybersecurity, Command & Control, Autonomous Combat Systems, Predictive Maintenance, Electronic Warfare), By Platform (Land, Naval, Airborne, Space, Unmanned Systems) Industry Trends, Competitive Landscape & Forecast 2026-2034