libfile-localizenewlines-perl 1.12-3 (amd64 binary) in ubuntu oracular

 File::LocalizeNewlines is a module that allows users to easily fix conflicting
 newline formats (particularly Unix- and Win32-style line endings). It changes
 every end-of-line character to those of the local platform, and even corrects
 instances where multiple different newline formats are used in the same file.