chore(deps): update dependency pylint-django to ~2.6.0

Author: renovate[bot]

pyproject.toml

@@ -93,7 +93,7 @@ nplusone = "^1.0.0"
 pdbpp = "^0.11.0"
 pip-tools = "^7.1.0"
 pylint = "~2.17.0"
-pylint-django = "~2.5.0"
+pylint-django = "~2.6.0"
 pytest = "^7.4.4"
 pytest-cov = "^2.6.1"
 pytest-env = "^0.8.0"