Rendre 'apt install' moins verbeux

.gitlab-ci.yml

@@ -5,7 +5,7 @@ repo-update:
   stage: update-repo-directory
   script:
     - http_proxy=http://10.14.128.99:3128 apt -qq update
-    - http_proxy=http://10.14.128.99:3128 apt -q -y install openssh-client
+    - http_proxy=http://10.14.128.99:3128 apt -qq -y install openssh-client
     - eval $(ssh-agent -s)
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
     - mkdir -p ~/.ssh