mess with python versions

Author: clbarnes

.github/workflows/ci.yaml

@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-python@v6
         with:
-          python-version: '3.x'
+          python-version: '3.10'
       - run: pip install $(grep -E '^(ruff|mypy|numpy|typed-ast)' requirements.txt)
       - run: make lint-python
 
@@ -103,7 +103,7 @@ jobs:
           toolchain: stable
       - uses: actions/setup-python@v6
         with:
-          python-version: '3.12'
+          python-version: '3.13'
       - uses: PyO3/maturin-action@v1
         with:
           manylinux: auto