build(actions): add new Python version

Free-threading and 3.14.

Author: noxdafox

.github/workflows/action.yml

@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         os: ['ubuntu-latest', 'macos-latest', 'windows-latest']
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13', 'pypy-3.10']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13', '3.13t', '3.14', '3.14t', 'pypy-3.10']
         exclude:
           - os: windows-latest
             python-version: 'pypy-3.10'