[Website Bug] Test's file picker wants to recurse into app as a folder

[flying-sausages]

I cannot select an app as the file picker does not seem to accept .apps as plain files, and wants to recurse into them.

This is on FF88.0, on macOS 11.3

[ThatGuySam]

That's interesting. The File Picker input is a newer standard so there must be something that Firefox doesn't quite handle the same as Chrome and Safari