nginx-haskell-module version 3.4.2, ngx-export-distribution version 0.6.0.0

• Remove directory utils with deprecated shell utilities hslibdeps and nhm-init.
• Module ngx-export-distribution 0.5.5.0 – 0.6.0.0.
  • Refactor function buildSharedLib.
  • Many improvements in nhm-tool.
    • Add command plan to print the build plan or its derivatives. Command deps is now a synonym for command plan deps.
    • Use default directory .hslibs if distDataDir was passed empty.
    • Generate more secure Makefile with variables surrounded by double quotes in shell parts.
    • Adjust clean rule in generated Makefile for Cabal 3.12 which appends build paths with Project Unit Id for GHC 9.10.
    • Adjust verbosity levels in nhm-tool based on levels passed in cabal or Setup.hs (-v0 → nothing, -v1 or nothing → -v, other → -vv).
    • Test if stdout is connected to an ANSI terminal when executing command init -to-stdout with color highlighting.