nix: Try to use horizon ghc 9.6

[srid]

No description provided.

[srid]

Stuck here,

❯ nix log /nix/store/kycb794bj34hbshdi92zfpxpx6qab3cr-all-cabal-hashes-component-pandoc-lua-engine-0.2.1.3.drv
warning: The interpretation of store paths arguments ending in `.drv` recently changed. If this command is now failing try again with '/nix/store/kycb794bj34hbshdi92zfpxpx6qab3cr-all-cabal-hashes-component-pandoc-lua-engine-0.2.1.3.drv^*'
tar: */pandoc-lua-engine/0.2.1.3/pandoc-lua-engine.json: Not found in archive
tar: */pandoc-lua-engine/0.2.1.3/pandoc-lua-engine.cabal: Not found in archive
tar: Exiting with failure status due to previous errors