Update GitHub Actions workflows to use Python 3.13

Author: gabino

.github/workflows/release.yml

@@ -6,18 +6,18 @@ jobs:
   publish-pypi:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.4.0
-      - name: Set up Python 3.8
-        uses: actions/setup-python@v2.3.1
+      - uses: actions/checkout@v4
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: 3.13
       - name: Install dependencies
         run: pip install -qU setuptools wheel twine
       - name: Generating distribution archives
         run: python setup.py sdist bdist_wheel
       - name: Publish distribution 📦 to PyPI
         if: startsWith(github.event.ref, 'refs/tags')
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.pypi_password }}

.github/workflows/test.yml

@@ -7,10 +7,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Set up Python
-        uses: actions/setup-python@v5.1.0
+      - name: Set up Python 13
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: 3.13
       - name: Install dependencies
         run: make install-test
       - name: Lint
@@ -20,11 +20,11 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10']
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5.1.0
+      uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
@@ -36,16 +36,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Setup Python
-        uses: actions/setup-python@v5.1.0
+      - name: Setup Python 13
+        uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: 3.13
       - name: Install dependencies
         run: make install-test
       - name: Generate coverage report
         run: pytest --cov-report=xml
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4.1.1
+        uses: codecov/codecov-action@v5
         with:
           file: ./coverage.xml
           flags: unittests