add 3.13t to CI config

Author: ngoldbaum

Diff for: .github/workflows/CI.yml

@@ -51,14 +51,15 @@ jobs:
         run: brew install enchant
         if: runner.os == 'macOS' && startsWith(matrix.noxenv, 'docs')
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: quansight-labs/setup-python@v5
         with:
           python-version: |
             3.9
             3.10
             3.11
             3.12
             3.13
+            3.13t
             pypy3.9
             pypy3.10
           allow-prereleases: true

Diff for: noxfile.py

@@ -17,7 +17,7 @@
     (path.parent / f"{path.stem}.in", path) for path in REQUIREMENTS.values()
 ]
 
-SUPPORTED = ["3.9", "3.10", "pypy3.10", "3.11", "3.12", "3.13"]
+SUPPORTED = ["3.9", "3.10", "pypy3.10", "3.11", "3.12", "3.13", "3.13t"]
 LATEST = "3.13"
 
 nox.options.default_venv_backend = "uv|virtualenv"