3.0.0rc1

• Add validation framework to prevent XSS attacks using HTML or SVG files (see docs)
• Only show uncategorized files to the owner or superuser if permissions are active
• Add an edit button to the file widget which opens edit file pop-up
• Refactored directory list view for significant performance increases
• Remove thumbnail generation from the directory list view request response cycle
• Add Django 4.2 support
• Add thumbnail view for faster visual management of image libraries
• Fix File.objects.only() query required for deleting user who own files.
• Fix several CSS quirks