Upgraded Python version to 3.13

Author: cmbasnett

.github/workflows/CI.yml

@@ -32,7 +32,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: '3.10'
+          python-version: '3.13'
       - name: Build wheels
         uses: PyO3/maturin-action@v1
         with:
@@ -64,7 +64,7 @@ jobs:
           override: true
       - uses: actions/setup-python@v5
         with:
-          python-version: '3.10'
+          python-version: '3.13'
           architecture: ${{ matrix.platform.target }}
       - name: Build wheels
         uses: PyO3/maturin-action@v1