chore(deps): update dependency pytest-django to v4.12.0

Author: renovate[bot]

pyproject.toml

@@ -70,7 +70,7 @@ dev = [
     "pandas-stubs==2.3.3.260113",
     "prek==0.3.4",
     "pytest==9.0.2",
-    "pytest-django==4.11.1",
+    "pytest-django==4.12.0",
     "pytest-mock==3.15.1",
     "pytest-randomly==4.0.1",
     "pytest-socket==0.7.0",