Apply suggestion from @chalmerlowe

Author: chalmerlowe

noxfile.py

@@ -39,7 +39,7 @@
 
 DEFAULT_PYTHON_VERSION = "3.9"
 SYSTEM_TEST_PYTHON_VERSIONS = ["3.9", "3.11", "3.12", "3.13"]
-UNIT_TEST_PYTHON_VERSIONS = ["3.9", "3.11", "3.12", "3.13", "3.14"]
+UNIT_TEST_PYTHON_VERSIONS = ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
 CURRENT_DIRECTORY = pathlib.Path(__file__).parent.absolute()