Rakudoc tables not converted to Markdown

[tbrowder]

This rakudoc chunk:

=begin table :caption<Latest Rakudo binary files for GNU/Linux>
File                                                         | Size
-------------------------------------------------------------+---------
rakudo-moar-2023.10-01-linux-x86_64-gcc.tar.gz               | 19.50 MB
rakudo-moar-2023.10-01-linux-x86_64-gcc.tar.gz.asc           | 228.00 B
rakudo-moar-2023.10-01-linux-x86_64-gcc.tar.gz.checksums.txt | 1.02 KB
=end table

gets converted to html instead of Markdown:

<table class="pod-table">
<caption>Latest Rakudo binary files for GNU/Linux</caption>
<thead><tr>
<th>File</th> <th>Size</th>
</tr></thead>
<tbody>
<tr> <td>rakudo-moar-2023.10-01-linux-x86_64-gcc.tar.gz</td> <td>19.50 MB</td> </tr> <tr> <td>rakudo-moar-2023.10-01-linux-x86_64-gcc.tar.gz.asc</td> <td>228.00 B</td> </tr> <tr> <td>rakudo-moar-2023.10-01-linux-x86_64-gcc.tar.gz.checksums.txt</td> <td>1.02 KB</td> </tr>
</tbody>
</table>

From looking at the code I see that is intentional, but why? I'm trying to convert Rakudoc to Markdown for a Raku Advent article and this is not suitable.

At least give the user a choice of how to render the table.