Log Message:
py-mdit-py-plugins: updated to 0.4.2

0.4.2 - 2024-09-09

- Improve parsing of nested amsmath

  The previous logic was problematic for amsmath blocks nested in other blocs \ 
(such as blockquotes)

  The new parsing code now principally follows the logic in \ 
`markdown_it/rules_block/fence.py`
  except that:

  1. it allows for a closing tag on the same line as the opening tag, and
  2. it does not allow for an opening tag without closing tag (i.e. no auto-closing)

- Add `allowed` option for inline/block attributes

  The `allowed` option accepts a list of allowed attribute names.
  If not ``None``, any attributes not in this list will be removed
  and placed in the token's meta under the key `"insecure_attrs"`.