Revert "Doh"

Dependencies

• [2] E55AMIV2 Doh
• [3] UCJEI7YZ Don't compress already-compressed files.
• [4] NYC3LZKH * Generate NAR archives on the fly. Necessary for producing channels

Change contents

• replacement in src/lib/Hydra/View/NixNAR.pm at line 7
  [3.118]→[2.0:21](∅→∅)
  − my ($file) = @_;
  [3.118]

  [3.140]
  + my ($file) = $@_;