Fixes/updates
- Fixed some Moodle coding guideline issues.
- Updated moodle-ci GitHub workflow.
- Right-align the Search Courses form in Manage Courses and Categories.
- Fixed Blocks drawer now works on the frontpage.
- Fixed JavaScript errors.
- Make the pop-up calendar always appear above other elements.
- Fix modal overlay override on TinyMCE editor (source code view).
- Fix minor issues with the styling of the course list page.
- Fix mod assign grading overflow.
- Fix warning and error on Trema installation from scratch.
New features
- Added gruntfile.js.
- Add moodle-ci GitHub workflow support for 4.5 and 5.0.