Update setup.py for 3.13

Author: smt5541

setup.py

@@ -31,7 +31,7 @@
  "python-dateutil",
  "jsonschema",
  ],
- python_requires=">=3.9,<3.13",
+ python_requires=">=3.9,<3.14",
  classifiers=[
  "Environment :: Web Environment",
  "Intended Audience :: Developers",