Version 1.7.2

✨ Improvements & Refactoring
♻️ Major code refactor for better readability and maintainability
🚀 Faster validation and lighter logic for improved performance
💬 Enhanced inline docs for easier onboarding
📧 Redesigned HTML email template with broader compatibility
🛡️ Added honeypot field to boost anti-spam protection
✉️ Automatic acknowledgment emails after form submission
❌ Standardized detailed JSON error responses
📚 Updated README with clearer setup and usage instructions
📝 Added subject field for messages
⏳ Implemented session-based rate limiting

Version 1.3.0

Remove Jquery dependencies