Ambulatory EHR Market Size, Share & Industry Analysis, By Deployment (On Premise, Cloud based, and Web based), By Application (Clinical Documentation, Appointment Management, E-Prescribing, Clinical Decision Support (CDS), Remote Patient Monitoring, Revenue Cycle Management/Billing, Analytics & Reporting, and Others), By End User (Ambulatory Centres, Specialty Clinics, and Others), and Regional Forecast, 2026-2034