= 4.4.2 =
* Fixed: Course description tab content not displaying properly.
* Fixed: Fatal error during demo import process.
* Fixed: Pagination issues related to query string and search filters.
* Fixed: Text domain inconsistencies and warnings.
* Fixed: HTML output in single course headers.
* Added: Expand/collapse toggle functionality for course, group, and lesson sections.
* Improved: Group features UI and lesson expand button styling for better UX.
* Improved: Group-specific activity handling for BuddyPress integration.
* Improved: Assignment footer UI and navigation arrows in RTL mode.
* Updated: Text domain usage to a single, consistent domain.
* Cleaned: Code by initializing undefined variables and performing Grunt build optimizations.
