Update CI file with python project to load

.github/workflows/flaskr-ci.yaml

@@ -19,15 +19,13 @@ jobs:
           architecture: 'x64'
       - name: Install dependencies
         run: |
-          pwd
-          cd examples/tutorial
           python -m pip install --upgrade pip
           pip install flake8 pytest
           if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+          # Install project file for flaskr app
+          pip install -e examples/tutorial
       - name: Lint with flake8
         run: |
-          pwd
-          cd examples/tutorial
           # stop the build if there are Python syntax errors or undefined names
           flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
           # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide