Update dependency pytest-rerunfailures to v15 (#2241)

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

@@ -2,6 +2,6 @@ selenium==4.30.0
 pytest==8.3.5
 trio==0.29.0
 pytest-trio==0.8.0
-pytest-rerunfailures==14.0
+pytest-rerunfailures==15.0
 flake8==7.1.2
 requests==2.32.3