Fixed

• Finally fixed #2! Drag and drop should now work on all platforms

Improved

• Bump Avalonia to 12.1.3

Known issues

• In case you face an error when launching the MacOS version, try running xattr -cr /path/to/app in your Terminal and opening the application again. (Open Terminal, type xattr -cr and drag-and-drop the application file onto the Terminal window, press enter)