Example under https://github.com/statiqdev/CleanBlog#destination-paths generates incorrect output filenames

[flcdrg]

The current DestinationPaths example at https://github.com/statiqdev/CleanBlog#destination-paths

DestinationPath: => $"{Document.GetDateTime("Published").ToString("yyyy/MM")}/{Document.Destination.FileName}"

Results in files that have a .md suffix, which I'm pretty sure is not what you'd want