[PyUP] Update feedparser to 6.0.9

[pyup-bot]

This PR updates feedparser from 5.2.1 to 6.0.9.

Changelog

6.0.9

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

*   Fix a crash that can occur with GeoRSS feeds that lack a ``<where>`` tag. (305)

6.0.8

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

*   Fix the name and link to the chardet module in the documentation. (280)

 No code changed in this hotfix, only documentation.

6.0.7

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

*   Catch ``urllib.error.URLError`` to prevent crashes. (239)

6.0.6

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

*   Prevent an AttributeError that occurs when a server returns HTTP 3xx
 but doesn't include a Location header as well. (267)

6.0.5

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

*   Prevent a TypeError crash that may occur when including a
 username and password in the feed URL. (276)

6.0.4

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

*   Prevent a UnicodeDecodeError crash that may occur when
 the title element's type attribute exists but is empty. (277)
*   Prevent a UnicodeEncodeError crash that may occur if
 the URL contains Unicode characters in the path. (273)

6.0.3

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

*   Fix an issue with the HTTP request status on Python >= 3.9.

6.0.2

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

*   Stop building Python wheels with ``universal=1`` set. (251)

 This was causing pip to find and install the feedparser 6.x wheels
 on Python 2 even though Python 2 is no longer supported.

*   Fix a bug that put a trailing quote in the documentation version. (232)
*   Update the documentation URL to point to ReadTheDocs.

6.0.1

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

*   Remove all Python 2 compatibility code (228)
*   Add *python_requires* to ``setup.py`` (231)

6.0.0

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

*   Support Python 3.6, 3.7, 3.8 and 3.9
*   Drop support for Python 2.4 through 2.7, and Python 3.0 through 3.5 (169)
*   Convert feedparser from a monolithic file to a package
*   ``feedparser.parse(sanitize_html=bool)`` argument replaces the ``feedparser.SANITIZE_HTML`` global
*   ``feedparser.parse(resolve_relative_uris=bool)`` replaces the ``feedparser.RESOLVE_RELATIVE_URIS`` global
*   Unify the codebase so that 2to3 conversion is no longer required
*   Remove references to iconv_codecs
*   Update the Creative Commons namespace URI's
*   Update the default User-Agent name and URL
*   Support Middle European (Summer) Time timezones (20)
*   Pass ``data`` to ``lazy_chardet_encoding()`` (50)
*   Document that datetimes are returned in UTC (51)
*   Remove cjkpython references in the documentation (57)
*   Resolve ResourceWarnings thrown during unit tests (170)
*   Fix tox build failures (213)
*   Use ``base64.decodebytes()`` directly to support Python 3.9 (201)
*   Fix Python 3.8 ``urllib.parse.splittype()`` deprecation warning (211)
*   Support parsing colons in RFC822 timezones (144)
*   Add `chardet` as an optional tox environment dependency
*   Fix the Big5 unit test that fails when chardet is installed (184)

Links

• PyPI: https://pypi.org/project/feedparser
• Changelog: https://pyup.io/changelogs/feedparser/
• Repo: https://github.com/kurtmckee/feedparser
• Docs: https://pythonhosted.org/feedparser/