[pre-commit.ci] pre-commit autoupdate

[pre-commit-ci]

updates:

• github.com/pre-commit/pre-commit-hooks: v3.4.0 → v4.0.1

[codecov]

Codecov Report

Merging #305 (6791c94) into master (094fad0) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #305   +/-   ##
=======================================
  Coverage   87.54%   87.54%           
=======================================
  Files          73       73           
  Lines        3815     3815           
=======================================
  Hits         3340     3340           
  Misses        475      475           

Flag	Coverage Δ
unittests	87.54% <ø> (ø)

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