Remove obsolete comment

lib/gitlab/ci/templates/Jobs/Deploy.gitlab-ci.yml

@@ -246,7 +246,6 @@ rollout 100%:
   auto_database_url=postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${CI_ENVIRONMENT_SLUG}-postgres:5432/${POSTGRES_DB}
   export DATABASE_URL=${DATABASE_URL-$auto_database_url}
   export TILLER_NAMESPACE=$KUBE_NAMESPACE
-  # Extract "MAJOR.MINOR" from CI_SERVER_VERSION and generate "MAJOR-MINOR-stable" for Security Products
   function get_replicas() {
     track="${1:-stable}"