upgrade action versions

Author: Teque5

.github/workflows/main.yml

@@ -14,9 +14,9 @@ jobs:
       matrix:
         python-version: ["3.7", "3.9", "3.11", "3.13", "3.14"]
     steps:
-      - 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 }}
       - name: Install dependencies