bug#35907: [PATCH] guix import hackage: update list of ghc-included packages

[Ricardo Wurmus]

Hi Robert,

> Update the list of excepted dependencies for current ghc-8.4,
> based on the release notes at
> https://downloads.haskell.org/~ghc/8.4.3/docs/html/users_guide/8.4.3-notes.html
>
> Particularly, this adds `text` to the list, which is a dependency
> of `parsec` which was already on the list before, causing build
> failures with updated versions of the `text` package.
>
> * guix/import/hackage.scm (ghc-standard-libraries): Update list.

I made a minor change to the commit message (it’s hard to get this
right) and pushed this change to the master branch with commit
1cc12357a6.

Thank you!

--
Ricardo