Add python 3.14 badge to readme

Author: danischm

README.md

@@ -1,5 +1,5 @@
 [![Tests](https://github.com/netascode/nac-yaml/actions/workflows/test.yml/badge.svg)](https://github.com/netascode/nac-yaml/actions/workflows/test.yml)
-![Python Support](https://img.shields.io/badge/python-3.10%20%7C%203.11%20%7C%203.12%20%7C%203.13-informational "Python Support: 3.10, 3.11, 3.12, 3.13")
+![Python Support](https://img.shields.io/badge/python-3.10%20%7C%203.11%20%7C%203.12%20%7C%203.13%20%7C%203.14-informational "Python Support: 3.10, 3.11, 3.12, 3.13, 3.14")
 
 # nac-yaml