Bump pylint from 2.4.4 to 2.6.2

[dependabot-preview]

Bumps pylint from 2.4.4 to 2.6.2.

Changelog

Sourced from pylint's changelog.

---

Pylint's ChangeLog

What's New in Pylint 2.7.0?

• Python 3.6+ is now required.

• Bug fix for empty-comment message line number.

  Closes #4009

• Only emit bad-reversed-sequence on dictionaries if below py3.8

  Closes #3940

• Handle class decorators applied to function.

  Closes #3882

• Add check for empty comments

• Fix minor documentation issue in contribute.rst

• Enums are now required to be named in UPPER_CASE by invalid-name.

  Close #3834

• Add missing checks for deprecated functions.

• Postponed evaluation of annotations are now recognized by default if python version is above 3.10

  Closes #3992

• Fix column metadata for anomalous backslash lints

• Drop support for Python 3.5

• Add support for pep585 with postponed evaluation

  Closes #3320

• Check alternative union syntax - PEP 604

  Closes #4065

• Fix multiple false positives with assignment expressions

  Closes #3347, #3953, #3865, #3275

... (truncated)

Commits

• bebad9c Upgrade version and changelog before release
• c1d58e7 Fix #4093 by setting astroid dependencie as < 2.5
• 8197144 Merge pull request #3784 from PyCQA/2.6
• 2d1f962 Corrects syntax error that prevent upload to pypi
• 5071831 Merge pull request #3783 from PyCQA/2.6
• 1f7c29c Sets up copyright
• ef58e02 Set the version number
• 4582a4b Set the release date
• 52fd8e1 tox: Don't mention isort in dependencies
• 89f1a6f Switch to isort 5 for pylint's own code
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #272.