change to clone references to test

.ci-scripts/setup-integration-test.yml

@@ -29,7 +29,7 @@ setup-integration-test:
   - if [ -d "${DIR_DESIGN_EVALUATOR}" ]; then  rm -rf ${DIR_DESIGN_EVALUATOR}; fi
   - if [ -d "${DIR_PROJECTS}" ]; then  rm -rf ${DIR_PROJECTS}; fi
   - echo "Testing direct access to submodules"
-  - git ls-remote https://gitlab-ci-token:${CI_JOB_TOKEN}@git.rwth-aachen.de/unicado/aircraft-design
+  - git clone https://gitlab-ci-token:${CI_JOB_TOKEN}@git.rwth-aachen.de/unicado/aircraft-references
   - echo "${BRANCH_UNICADO} from ${GIT_REPO_URL}"
   - git clone $GIT_REPO_URL ${DIR_UNICADO} --branch ${BRANCH_UNICADO}
   # Rewrite submodule URLs to use HTTPS and remove .git suffix