Update noxfile.py

Author: chalmerlowe

noxfile.py

@@ -33,7 +33,6 @@
 LINT_PATHS = ["docs", "pandas_gbq", "tests", "noxfile.py", "setup.py"]
 
 DEFAULT_PYTHON_VERSION = "3.10"
-LINT_PYTHON_VERSION = "3.10"
 
 UNIT_TEST_PYTHON_VERSIONS = ["3.9", "3.10", "3.11", "3.12", "3.13"]
 UNIT_TEST_STANDARD_DEPENDENCIES = [