Update dependency pytest to v9

renovate[bot] · web-flow · commit c93eab7adfae · 2025-11-12T18:06:21.000Z
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -1,3 +1,3 @@
 Django[all]==5.2.1
-pytest==8.3.5
+pytest==9.0.1
 pytest-django==4.11.1
