Test on Python 3.14 beta build (#497)

Author: nateprewitt

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.12", "3.13"]
+        python-version: ["3.12", "3.13", "3.14-dev"]
 
     steps:
       - name: Checkout Repository