Another haddock submodule bump
Another haddock submodule bump

This resolves #12058.

Thanks to Páli for tidentifying this issue so clearly.

GaloisInc/halvm-ghc,GaloisInc/halvm-ghc,GaloisInc/halvm-ghc,GaloisInc/halvm-ghc,GaloisInc/halvm-ghc,GaloisInc/halvm-ghc,GaloisInc/halvm-ghc