Bugfix publications update script [ci skip]

.gitlab-ci.yml

@@ -10,7 +10,7 @@ update_publications:
     - git submodule update --init --remote
     - git add publications
     - git commit -m "[AUTO] Updating publications submodule" --author="Resource Reasoning Group Backup Bot <rr-gitlab-bot@example.com>" || exit 0
-    - git remote rm rw || exit 0
+    - git remote rm rw || true
     - git remote add rw git@gitlab.doc.ic.ac.uk:${CI_PROJECT_PATH}.git
     - eval `ssh-agent`
     - echo "$PUSH_KEY" | ssh-add -