Use checkout v4 and setup-python v5

Author: tw4l

.github/workflows/test.yml

@@ -23,11 +23,11 @@ jobs:
           - python-version: "3.10"
             toxenv: "py310"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: "true"
       - name: "Set up Python ${{ matrix.python-version }}"
-        uses: "actions/setup-python@v2"
+        uses: "actions/setup-python@v5"
         with:
           python-version: "${{ matrix.python-version }}"
       - name: Install homebrew