Generative AI Market Size, Share, Opportunities, And Trends By Offering (Software, Services), By Application (Language, Audio And Speech, Visual, Others), By Model (Generative Adversarial Networks (gans), Transformer-based Models, Others), By End-user Industry (Automotive, Healthcare/drug Discovery, Media And Entertainment, Bfsi, Education, Others), And By Geography - Forecasts From 2025 To 2030