[Dev] Update dependency pylint to v4.1.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
pylint (changelog)	4.0.9 → 4.1.1

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Release Notes

pylint-dev/pylint (pylint)

v4.1.1

Compare Source

What's new in Pylint 4.1.1?

Release date: 2026-09-29

Other Changes

• Pylint 4.1.0 could not be uploaded to PyPI, because it required an unreleased
  version of dill on Python 3.15, and PyPI refuses such a dependency. 4.1.1 is
  the first 4.1 release available on PyPI, see the 4.1.0 changes below.

  Refs #​11495

v4.0.10

Compare Source

What's new in Pylint 4.0.10?

Release date: 2026-09-29

False Positives Fixed

• Fix false positives for :ref:unnecessary-lambda when a variable referenced in
  the called expression is assigned, reassigned, or deleted later in the same scope.

  Closes #​8192

• Fix a false positive for unused-argument in dataclass __new__ methods
  when the arguments are consumed by a generated __init__ method.

  Closes #​9843

• Fix a false positive for missing-kwoa when keyword-only arguments are passed
  through a **kwargs dictionary that is not a literal at the call site, for
  example one filled with options["key"] = value after its creation.

  Closes #​10029

• ungrouped-imports no longer reports imports inside mutually exclusive
  OS guard branches (if os.name == "nt": / if sys.platform == "win32":),
  matching the existing behavior for sys.version_info guards.

  Closes #​10460

Other Bug Fixes

• A TypeError crash could occur when checking a for loop that
  iterates over a subscript with non-numeric constant bounds or a zero
  step, e.g. for a, b in {"k": [][0: ""]}.values():.

  Closes #​11472

• Fix a crash (AttributeError: 'ClassDef' object has no attribute 'expr') in the
  import-private-name extension when an annotated assignment's value is an
  attribute access on a call rooted at a non-Name node, e.g. x: str = ''().a.

  Closes #​11479

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