Log Message:
Removing the package, p5-File-Slurp-Unicode, as noted at
    https://github.com/caldwell/File-Slurp-Unicode
  ---------
  This module is obsolete.
  File::Slurp::Unicode is dead, long live File::Slurp.
  ---------
(Only one package depended to this, p5-biblatex-biber is converted to
File::Slurp only.)