Update hackage.nix

[michaelpj]

No description provided.

[jasagredo]

What is the difference between consensus 0.3.0.0 and the revision you publish in this PR?

[michaelpj]

I'll tell you once I'm done :) basically I'm adding bounds on unix-bytestring like @coot did in https://github.com/input-output-hk/cardano-haskell-packages/pull/177

[michaelpj]

Also I said in the commit message. Really we need input-output-hk/foliage#42 to make this sort of thing actually reviewable!

[michaelpj]

I had to revise all the ouroboros-consensus package versions in the end, cabal is very keen to pick a newer unix-bytestring 😆

[michaelpj]

cc @input-output-hk/ouroboros-consensus

Hard to review I know.

[michaelpj]

(In case it wasn't clear, this should be ready to go)

[jasagredo]

I see that all the revisions do basically this change:

-342                      , unix-bytestring
+342                      , unix-bytestring < 0.4

So this looks good, thank you @michaelpj