fix: flake8 linter

Author: pawangeek

.github/workflows/codeql-analysis.yml

@@ -5,11 +5,11 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
-            python-version: '3.8'
+            python-version: '3.12'
       - name: Install flake8
         run: |
           python -m pip install --upgrade pip