Added details about displaying the latest articles on the homepage,
author fields, and call-to-action buttons. Included a new installation
guide and license information. Enhances user understanding and ease of
theme setup.
Updated README to mention the new custom post type for letters to the editor. Adjusted function naming in `functions.php` to reflect the new feature. This enhancement allows users to manage and display editorial letters more effectively.
Made the DOI prefix configurable in the Customizer for flexibility. Added a DOI resolver link example for clarity on how DOIs forward to respective articles.
Introduce DOI prefix customization via the WordPress Customizer,
allowing users to set and modify the DOI prefix dynamically. Updated
DOI generation to use the customizable prefix. Also, added README.md
file documenting the theme's features and custom post types.
