Update CI: Python 3.11-3.13 matrix, checkout@v4, setup-python@v5

Author: timlnx

.github/workflows/python.yml

@@ -6,15 +6,15 @@ jobs:
   build:
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.11", "3.12", "3.13"]
         os: ["macos-latest", "ubuntu-latest"]
     runs-on: ${{ matrix.os }}
     steps:
       - name: "GitHub Checks it out :sunglasses-face:"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'pip'