haskell-repa-examples: update to version 3.2.3.2
haskell-repa: update to version 3.2.3.3
haskell-shakespeare-i18n: update to version 1.0.0.3
haskell-stm-chans: update to version 3.0.0
haskell-stm-conduit: update to version 2.1.0
haskell-cabal2nix: update to version 1.50