Fix branch name for merge with remote name

.gitlab-ci.yml

@@ -51,7 +51,7 @@ setup_environment:
       fi
     - >
       git checkout -b integration;
-      git merge uab-dev;
+      git merge origin/uab-dev;
       cd ..;
     - s3cmd get --force --host=$AWS_HOST --host-bucket=$AWS_HOST s3://ood-config/group_vars/all CRI_XCBC/group_vars/all
     - s3cmd get --force -r --host=$AWS_HOST --host-bucket=$AWS_HOST s3://cheaha-cloud-ansible-files/ ansible/files/