Update dependency flake8 to v7.2.0 (#2250)

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

Author: renovate[bot]

examples/python/requirements.txt

@@ -3,5 +3,5 @@ pytest==8.3.5
 trio==0.29.0
 pytest-trio==0.8.0
 pytest-rerunfailures==15.0
-flake8==7.1.2
+flake8==7.2.0
 requests==2.32.3