chore(deps): update dependency flake8 to v7.3.0 (#496)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

pyproject.toml

@@ -19,7 +19,7 @@ optional = true
 pytest = "8.4.1"
 pytest-mock = "3.14.1"
 pylint = "3.3.7"
-flake8 = "7.2.0"
+flake8 = "7.3.0"
 flake8-pytest-style = "2.1.0"
 ruff = "0.12.0"
 coverage = "7.9.1"