The link to the `HughesPJ` module leads back to the current page

[andreasabel]

When you click on https://hackage.haskell.org/package/pretty-1.1.3.6/docs/Text-PrettyPrint-Annotated.html#v:HughesPJ you are not getting to this module but stay in the Annotated module. The source is here: https://github.com/haskell/pretty/blob/d7e3278e8a0d039c5d2fdca422dd3ed679108adf/src/Text/PrettyPrint/Annotated.hs#L18-L19