Correcao de versão de python

Author: dalraf

.github/workflows/main.yml

@@ -14,7 +14,7 @@ jobs:
     - name: Set up Python 3.8
       uses: actions/setup-python@v1
       with:
-        python-version: 3
+        python-version: 3.8
         architecture: 'x64'
     - name: Install dependencies
       run: |