Update pylint to 2.7.2

[pyup-bot]

This PR updates pylint from 2.7.0 to 2.7.2.

Changelog

2.7.2

===========================
Release date: 2021-02-28

* Fix False Positive on `Enum.__members__.items()`, `Enum.__members__.values`, and `Enum.__members__.keys`
Closes 4123

* Properly strip dangerous sys.path entries (not just the first one)

Closes 3636

2.7.1

===========================
Release date: 2021-02-23

* Expose `UnittestLinter` in pylint.testutils

* Don't check directories starting with '.' when using register_plugins

Closes 4119

Links

• PyPI: https://pypi.org/project/pylint
• Changelog: https://pyup.io/changelogs/pylint/
• Repo: https://github.com/PyCQA/pylint

[duckinator]

bors r+

[bors]

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