🧪 python 3.7 test still fail

.github/workflows/test.yml

@@ -22,7 +22,7 @@ jobs:
       - name: 🦾 Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -m .
+          pip install -e .
           pip install pytest, flake8, black
       - name: 🧹 Lint with flake8
         run: |