chore(deps): update dependency pytest to v9 [security]

Author: renovate[bot]

pyproject.toml

@@ -41,7 +41,7 @@ typing-extensions = ">=4"
 [tool.poetry.group.test.dependencies]
 datafusion = "^41.0.0"
 duckdb = ">=0.8.1"
-pytest = "^8.0.0"
+pytest = "^9.0.0"
 pytest-clarity = "^1.0.1"
 pytest-cov = "^6.0.0"
 pytest-mock = "^3.6.1"