Bump astroid from 2.5.3 to 2.5.6

[dependabot-preview]

Bumps astroid from 2.5.3 to 2.5.6.

Release notes

Sourced from astroid's releases.

astroid-2.5.5

• Fixes the discord link in the project urls of the package. Closes PyCQA/pylint#4393

astroid-2.5.4

• The packaging is now done via setuptools exclusively. doc, tests, and Changelog are not packaged anymore - reducing the size of the package greatly.

• Debian packaging is now (officially) done in https://salsa.debian.org/python-team/packages/astroid.

• __pkginfo__ now only contain __version__ (also accessible with astroid.__version__), other meta-information are still accessible with import importlib;metadata.metadata('astroid').

• Added inference tip for typing.Tuple alias

• Fix crash when evaluating typing.NamedTuple

  Closes PyCQA/pylint#4383

• COPYING was removed in favor of COPYING.LESSER and the latter was renamed to LICENSE to make more apparent that the code is licensed under LGPLv2 or later.

• Moved from appveyor and travis to Github Actions for continuous integration.

Changelog

Sourced from astroid's changelog.

What's New in astroid 2.5.6?

Release Date: 2021-04-25

• Fix retro-compatibility issues with old version of pylint Closes PyCQA/pylint#4402

What's New in astroid 2.5.5?

Release Date: 2021-04-24

• Fixes the discord link in the project urls of the package. Closes PyCQA/pylint#4393

What's New in astroid 2.5.4?

Release Date: 2021-04-24

• The packaging is now done via setuptools exclusively. doc, tests, and Changelog are not packaged anymore - reducing the size of the package greatly.

• Debian packaging is now (officially) done in https://salsa.debian.org/python-team/packages/astroid.

• __pkginfo__ now only contain __version__ (also accessible with astroid.__version__), other meta-information are still accessible with import importlib;metadata.metadata('astroid').

• Added inference tip for typing.Tuple alias

• Fix crash when evaluating typing.NamedTuple

  Closes PyCQA/pylint#4383

• COPYING was removed in favor of COPYING.LESSER and the latter was renamed to LICENSE to make more apparent that the code is licensed under LGPLv2 or later.

• Moved from appveyor and travis to Github Actions for continuous integration.

Commits

• 36dda3f Prepare for astroid 2.5.6
• 2f42e93 Retrocompatibility with old version of pylint
• 388ed4c Use absolute URIs in readme
• 7db1790 Fix discord server invitation
• 38ab4ff " appear litterally in pypi interface for project urls
• f945b36 Remove invalid URL that make twine fail with error 400
• 04d2c3d Post 2.5.4 release chores
• cd41374 Prepare for 2.5.4 release
• f8c347c Upgrade changelog for setuptools
• de9548c Fix license_file deprecation in setuptools 56.0.0
• Additional commits viewable in compare view

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[codeclimate]

Code Climate has analyzed commit b89cdb7 and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 99.3% (0.0% change).

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