1.0.5

### Major Improvements

• Complete code refactoring using OOP architecture
• Enhanced security with proper input sanitization and nonce verification
• Implemented WordPress cron integration for reliable scheduling
• Added full internationalization support (i18n)
• Improved admin interface with better user feedback
• Tested up to PHP 8.4

### Security

• Fixed potential SQL injection vulnerability using $wpdb->prepare()
• Added capability checks for admin operations
• Strengthened nonce verification process

### Performance

• Optimized database queries for checking scheduled posts
• Reduced unnecessary hook registrations
• Improved memory usage with better variable handling

### Bug Fixes

• Fixed timezone handling for post scheduling
• Resolved potential race conditions in post publishing
• Fixed admin notice display issues