Update .gitlab-ci.yml.disabled

.gitlab-ci.yml.disabled

 # This file is a template, and might need editing before it works on your project.
 # Official framework image. Look for the different tagged releases at:
 # https://hub.docker.com/r/library/node/tags/
-image: node:latest
+image: node:8
 
 # This folder is cached between builds
 # http://docs.gitlab.com/ce/ci/yaml/README.html#cache