- Remove unused SEO metadata fields like Facebook and site screenshot
- Rename global font configuration from 'font' to 'fontStyle'
- Update theme toggle to use documentElement instead of body for theme restoration
- Simplify HTML metadata and remove redundant meta tags
- Adjust index page to use div instead of time for date display
- Implement dynamic post listing grouped by year with improved date formatting
- Add reading time display for each post
- Update index pages for both default and localized routes
- Modify content utility functions to support reading time metadata
- Refactor global styles and type definitions to support new features
- Move configuration and utility files to more organized locations
- Update import paths across the project to reflect new file structure
- Simplify content and internationalization utilities
- Remove redundant configuration files and consolidate logic
- Add prefetch configuration to Astro config for improved performance
