Bump pylint to 4.0.4, update changelog

[jacobtylerwalls]

What's new in Pylint 4.0.4?

Release date: 2025-11-30

False Positives Fixed

• Fixed false positive for invalid-name where module-level constants were incorrectly classified as variables when a class-level attribute with the same name exists.

  Closes Pylint C0103 (invalid-name) contradiction when module level names matches will class level names #10719

• Fix a false positive for invalid-name on an UPPER_CASED name inside an if branch that assigns an object.

  Closes [invalid-name] Failure to recognize exclusive assignment for a value assigned a non-constant #10745

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.98%. Comparing base (657b386) to head (76af7dd).
⚠️ Report is 1 commits behind head on maintenance/4.0.x.

Additional details and impacted files

@@                Coverage Diff                 @@
##           maintenance/4.0.x   #10762   +/-   ##
==================================================
  Coverage              95.98%   95.98%           
==================================================
  Files                    176      176           
  Lines                  19541    19541           
==================================================
  Hits                   18756    18756           
  Misses                   785      785           

Files with missing lines	Coverage Δ
pylint/__pkginfo__.py	100.00% <100.00%> (ø)

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