Voice Assistant Application Market Size, Share & Trends Analysis Report By Component (Software, Service), By Deployment Mode (On-Premise, Cloud), By Enterprise Size (Large Enterprises, SMEs), By Applications (Mobile Application, Web Application, Smart Devices, Others), By technology (Natural Language Processing, Speech Recognition, Other Technologies (Text to Speech Conversion, Edge Computing)), By End-user Verticals (IT & Telecommunication, BFSI, Healthcare, Retail, Automotive, Other End-use Verticals (Media and Entertainment, Educational Institutions)) and By Region(North America, Europe, APAC, Middle East and Africa, LATAM) Forecasts, 2025-2033