0.4.0

Features

• lib: Expose print_returning_exit_code (#25)
  (b9c70a9),
  closes #25
• build linux static executable
  (78b95e8)
• Add flake-module to run nix-health in devShell shellHook
  (2f8d8dc)

Fixes

• build failure on intel mac
  (91e9bcf)