ctest ca/Intro_docbook5 now failing

[Scott Kostyshak]

On Wed, Sep 06, 2023 at 11:52:49PM -0400, Scott Kostyshak wrote:
> Recently (I think due to the ca/Intro changes) the following test started to fail:
> 
>   export/doc/ca/Intro_docbook5
>  
>  Thibaut, can you take a look? I'm guessing the recent changes to that file just triggered a known issue with DocBook export. Can you confirm so that we can invert that test?
> 

I just inverted it for now (at eb920502). Take a look whenever you have time.

Scott