Update build-and-test.yml

.github/workflows/build-and-test.yml

@@ -23,8 +23,10 @@ jobs:
 
       - name: Install
         run: |
+          python -m pip install --upgrade pip
           pip install -e .
-          pip install -r requirements_test.txt          
+          python -m pip install pytest
+          pip install -r requirements.txt          
 
       - name: Run tests
         run: pytest