Global Small Language Models Market Size, Share, Growth & Industry Analysis By Parameter Count (<1B, 1B–5B, 5B–10B Parameters), By Deployment Mode (On-Device/Edge, Cloud-Based, Hybrid), By Offering (Models/Software, Fine-Tuning & Optimization Services, Support & Maintenance), By Vertical (Consumer Electronics, IT & Telecom, Healthcare, Automotive, Industrial, BFSI, Retail & E-Commerce) Industry Trends & Forecast 2026–2034