another workflow fi

Author: Sceki

.github/workflows/build.yml

@@ -19,10 +19,10 @@ jobs:
     steps:
     - name: Checkout repository
       uses: actions/checkout@v3
-    - name: Set up Python 3.8
+    - name: Set up Python 3.9
       uses: actions/setup-python@master
       with:
-        python-version: 3.8
+        python-version: 3.9
     - name: Install
       run: |
         python -m pip install --upgrade pip