[deps] Update dependency pytest to v9 (#13195)

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

Author: renovate[bot]

client-python/setup.cfg

@@ -67,7 +67,7 @@ dev =
     pytest-cases~=3.10.1
     pytest-cov~=7.0.0
     pytest_randomly~=4.0.1
-    pytest~=8.4.1
+    pytest~=9.0.2
     types-python-dateutil~=2.9.0
     wheel~=0.46.3
 doc =

client-python/test-requirements.txt

@@ -2,7 +2,7 @@ black==26.3.0
 build>=0.7
 isort>=5.10
 pre-commit~=4.2
-pytest~=8.1
+pytest~=9.0
 pytest-cases~=3.6
 pytest-cov~=7.0
 pytest_randomly~=4.0