Email Marketing Software Market Size, Share & Industry Analysis, By Channel (B2B and B2C), By Deployment (Cloud-based and On-premise), By Enterprise Size (SMEs and Large Enterprises), By Application (Email Lead Generation, Sales Reporting, Customer Management, Template Management, Reporting and Analytics, and Others), By Industry (Banking, Finance, Security, and Insurance (BFSI), IT & Telecommunication, Retail, Information Technology-enabled Service （ITE），医疗保健，消费品，旅行和运输等）以及区域预测，2024- 2032