Scheduled weekly dependency update for week 14

[pyup-bot]

Update docutils from 0.16 to 0.17.

Changelog

0.17

=========================

* Installing with ``setup.py`` now requires setuptools_.
Alternatively, install with pip_.

* The generic command line front end tool docutils-cli.py_ allows
the free selection of reader, parser, and writer components.

* New, experimental wrapper to integrate the
`recommonmark`__ Markdown parser for use with Docutils.

__ https://pypi.org/project/recommonmark/

* HTML5 writer:

- Use the new semantic tags <main>, <section>, <header>,
 <footer>, <aside>, <figure>, and <figcaption>.
 See ``minimal.css`` and ``plain.css`` for styling rule examples.

 Change the `initial_header_level`_ setting's default to "2", as browsers
 use the `same style for <h1> and <h2> when nested in a section`__.

- Use HTML text-level tags <small>, <s>, <q>, <dfn>, <var>, <samp>, <kbd>,
 <i>, <b>, <u>, <mark>, and <bdi> if a matching class value
 is found in `inline` and `literal` elements.
 Use <ins> and <del> if a matching class value
 is found in `inline`, `literal`, or `container` elements.

- New optional style ``responsive.css``, adapts to different screen
 sizes.

- New option embed_images_.

.. _initial_header_level: docs/user/config.htmlinitial-header-level
__ https://stackoverflow.com/questions/39547412/same-font-size-for-h1-and-h2-in-article
.. _embed_images: docs/user/config.htmlembed-images

* docutils/writers/html5_polyglot/

- ``minimal.css``: Move non-essential styling to ``plain.css``.
 Code line numbers as pseudo-elements which are skipped when
 copying text.
- ``plain.css``: Support numbered figures.

* LaTeX writer:

- New configuration setting `legacy_class_functions`_.

- The special value "auto" for the `graphicx_option`_ setting
 is no longer supported (it never worked for xetex/luatex).

- `Styling commands`__ using the legacy ``\docutilsrole`` prefix are
 now ignored. Use ``\DUrole``.

 __ docs/user/latex.htmlclasses

- Most helper commands and element definitions are now defined in the
 LaTeX package `docutils.sty`_ and only inserted in the document
 preamble if the stylesheet__ setting does not lists "docutils".

 __ docs/user/config.htmlstylesheet-latex-writers

- Remove legacy LaTeX stylesheet ``docutils-05-compat.sty``.

- Fixes (thanks to) from John Thorvald Wodder II: 
 alignment of nested tables, support memoir document class,

* pseudoxml-writer got a ``--detailled`` option for pretty printing text nodes.

* odf/odt-writer improved metadata handling.

* manpage-writer fixes 380 commandline option in spinx, 126 title with spaces,
168 empty citation, 394 newline after rubric.

* Miscellaneous:

- Fixes in Arabic mappings and Korean translations.
- directives: Prevent infinte inclusion loops.
- roles: Apply patch 174 `Lowercase new role names on registration`
 by John Thorvald Wodder II.


.. _setuptools: https://pypi.org/project/setuptools/
.. _pip: https://pypi.org/project/pip/
.. _docutils-cli.py: docs/user/tools.htmldocutils-cli-py
.. _legacy_class_functions: docs/user/config.htmllegacy-class-functions
.. _graphicx_option: docs/user/config.htmlgraphicx-option
.. _docutils.sty: https://ctan.org/pkg/docutils

Links

• PyPI: https://pypi.org/project/docutils
• Changelog: https://pyup.io/changelogs/docutils/
• Homepage: http://docutils.sourceforge.net/

Update pytest from 6.2.2 to 6.2.3.

The bot wasn't able to find a changelog for this release. Got an idea?

Links

• PyPI: https://pypi.org/project/pytest
• Changelog: https://pyup.io/changelogs/pytest/
• Homepage: https://docs.pytest.org/en/latest/