chore: bump Python version in test_import and pub-pypi workflows to 3.10

Author: Han Wang

.github/workflows/pub-pypi.yml

@@ -10,10 +10,10 @@ jobs:
     steps:
     - uses: actions/checkout@master
 
-    - name: Set up Python 3.9
+    - name: Set up Python 3.10
       uses: actions/setup-python@master
       with:
-        python-version: 3.9
+        python-version: "3.10"
 
     - name: Install pypa/build
       run: >-

.github/workflows/test_import.yml

@@ -11,7 +11,7 @@ jobs:
     - uses: actions/checkout@v6
     - uses: actions/setup-python@v6
       with:
-        python-version: '3.9'
+        python-version: '3.10'
         architecture: 'x64'
     - run: python -m pip install uv
     - run: python -m uv pip install --system .