Fixed pipeline problem.

.gitlab-ci.yml

@@ -22,7 +22,7 @@ run-tox-pipeline:
     POSTGRES_DB: gso-test-db
     POSTGRES_USER: gso
     POSTGRES_PASSWORD: gso
-    DATABASE_URI_TEST: 'postgresql://gso:gos@postgres:5432/gso-test-db'
+    DATABASE_URI_TEST: 'postgresql://gso:gso@postgres:5432/gso-test-db'
     PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
 
   # Pip's cache doesn't store the python packages