AI in Clinical Trials Market Size, Share & Industry Analysis, By Offering (Software /Platforms and Services) By Technology (Machine Learning, Natural Language Processing, and Others), By Application (Patient Recruitment & Retention, Trial Design & Protocol Optimization, Data Collection & Management, Predictive Analytics & Outcome Modeling, and Others), By Specialty (Oncology, Neurology, Cardiovascular, and Others), By End User (Pharmaceutical Companies, Contract Research Organizations (CROs), and Others), and Regional Forecast, 2026-2034