Update .github/workflows/basic.yml

Co-authored-by: chaen <christophe.haen@cern.ch>

Author: chrisburr

.github/workflows/basic.yml

@@ -85,7 +85,7 @@ jobs:
       run: |
         # FIXME: The unit tests currently only work with editable installs
         # Install DIRACCommon first to ensure dependencies are resolved correctly
-        pip install -e ./dirac-common
+        pip install -e ./dirac-common[testing]
         pip install -e .[server,testing]
         ${{ matrix.command }}
       env: