chore(deps): update dependency flake8 to v6 (#2502)

renovate[bot] · web-flow · commit 3d4596e8cdeb · 2023-02-28T13:43:12.000+01:00
Co-authored-by: renovate[bot] &lt;29139614+renovate[bot]@users.noreply.github.com&gt;
diff --git a/requirements-lint.txt b/requirements-lint.txt
@@ -2,7 +2,7 @@
 argcomplete==2.0.0
 black==23.1.0
 commitizen==2.40.0
-flake8==5.0.4
+flake8==6.0.0
 isort==5.10.1
 mypy==1.0.0
 pylint==2.15.3
