Update dependency flake8 to v7.1.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
flake8 (changelog)	==7.1.0 -> ==7.1.1

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Release Notes

pycqa/flake8 (flake8)

v7.1.1

Compare Source

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.64%. Comparing base (83627d3) to head (b991516).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #327   +/-   ##
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  Coverage   99.64%   99.64%           
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  Files           4        4           
  Lines         279      279           
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  Hits          278      278           
  Misses          1        1