fix : missing deps install

.gitlab/ci/ubuntu_python.gitlab-ci.yml

@@ -80,6 +80,7 @@ coverage:ubuntu_python:
     - apt-get install -y python-is-python3 python3-pip cmake # cmake for aidge_core tests
     - source venv/bin/activate
     - python -m pip install numpy coverage requests unittest-xml-reporting
+    - !reference [.retrieve_deps:apt, script]
   script:
     - cd ${CI_PROJECT_NAME}
     # Retrieve the installation path of the module, since it is installed with pip.