Why so many versions of the port science/hdf?

[Stephen Montgomery-Smith]

Maho NAKATA wrote:
> Hi Stephen,
>
> As the maintainer of octave port, if hdf5-18 is sufficient,
> it's okay to replace with it.
>
> Thanks,
>   Nakata Maho
>
>    
Thanks.  I submitted it as PR ports/156940