AI Video Generator Market Size, Share & Industry Analysis, By Enterprise Type (Small & Medium Enterprises (SMEs) and Large Enterprises), By Source (Text to Video, PowerPoint to Video, and Documents to Video), By Application (Training & Education, Marketing & Advertising, Social Media, and Others), By Industry (IT & Telecom, Retail & E-commerce, Education, Healthcare, Real Estate, Media & Entertainment, and Others), and Regional Forecast, 2024-2032