* gnu/packages/golang.scm (go-github-com-google-go-cmp-cmp): Update to 0.5.9.

> --- a/gnu/packages/golang.scm
> +++ b/gnu/packages/golang.scm

> @@ -7024,28 +7024,27 @@ (define-public go-github-com-fatih-color

> +    (description
> +     "This package is intended to be a more powerful and safer
> +alternative to @@code{reflect.DeepEqual} for comparing whether two values are
> +semantically equal.")

This is a full sentence, but it doesn't really read well to me.  Also, there
should only be one ``@'' in ``@code{...}'', and "more powerful and safer" is
a bit vague :)

What about this?:

  (description
   "This package provides an alternative to the built-in @code{reflect.DeepEqual}
  function for checking if two values are semantically equal.  The advantages
  over the builtin function include:

  @enumerate
  [etc etc :)]
  @end enumerate")

    -- (