Fix GH action error

.github/workflows/test-unckan-extension.yml

@@ -31,34 +31,34 @@ jobs:
 
     - name: Flake8
       run: |
+        cd ckanext-unckan
         pip install flake8
         flake8 . \
           --count \
           --show-source \
           --max-complexity=12 \
           --max-line-length=130 \
           --statistics
-      working-directory: ckanext-unckan
 
     - name: Install requirements
       # Install any extra requirements your extension has here (dev requirements, other extensions etc)
       run: |
+        cd ckanext-unckan
         pip install -r requirements.txt
         pip install -r dev-requirements.txt
         pip install -e .
-      working-directory: ckanext-unckan
 
     - name: Setup extension
       # Extra initialization steps
       run: |
+        cd ckanext-unckan
         # Replace default path to CKAN core config file with the one on the container
         sed -i -e 's/use = config:.*/use = config:\/srv\/app\/src\/ckan\/test-core.ini/' test.ini
 
         ckan -c test.ini db init
         # ckan -c test.ini db upgrade -p unckan
-      working-directory: ckanext-unckan
 
     - name: Run tests
       run: |
+        cd ckanext-unckan
         pytest --ckan-ini=test.ini -v --disable-warnings ckanext/unckan
-      working-directory: ckanext-unckan