Fix python version

Author: matthewdouglas

.github/workflows/tests.yml

@@ -136,7 +136,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.10
+          python-version: '3.10'
 
       - name: Setup MSVC
         if: startsWith(matrix.os, 'windows')
@@ -429,7 +429,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.10
+          python-version: '3.10'
 
       - name: Install dependencies
         run: |