Broken: blender-2.83.5-macOS.dmg, blender-2.83.2-macOS.dmg
Short description of error
Finder does not show background for .dmg file. The .DS_Store file is simply missing.
For example the current blender-2.83.5-macOS.dmg is broken.
This also happens for dev. builds, but not every time, as far as I can tell.