- Moved all related logic into album_selector.js for better maintainability and separation of concerns.
- Removed duplicates in TPL and CSS files, consolidating them into a single CSS file and a single TPL file for better organization and efficiency.
- Implementation of the album selector in the pages: photo editing, album editing and batch manager unit.
- Improved the album selector by adding a creation mode to create and select an album (only in admin pages).