Biometrics-as-a-Service Market by Component (Solution and Services), Organization Size (Large Enterprises and Small & Medium Enterprises), Modality (Unimodal Biometrics and Multi-Modal Biometrics), Industry Vertical (BFSI, Retail and E-commerce, Healthcare, Government & Defense, IT & Telecom, Education, and Others): Global Opportunity Analysis and Industry Forecast, 2019–2026