Update main.yml

.github/workflows/main.yml

@@ -42,7 +42,10 @@ jobs:
         run: |
           pip install -q --upgrade pip
           pip install -q -r requirements.txt
-          pip install -q --upgrade codecov coverage black flake8
+          pip install -q --upgrade codecov coverage black flake8 flit
+          git clone git://git@github.com/doctorado-ml/bayesclass.git
+          cd bayesclass
+          flit install -s
       - name: Lint
         run: |
           black --check --diff benchmark