fix(hadolint): fix shell syntax error

templates/gitlab-ci-docker.yml

@@ -483,7 +483,7 @@ docker-hadolint:
     - hadolint --no-fail -f gitlab_codeclimate $DOCKER_HADOLINT_ARGS $hadolint_config_opts "$DOCKER_FILE" > "reports/docker-hadolint-${dockerfile_hash}.codeclimate.json"
     # Output in JSON format
     - |
-      if [[ "$DEFECTDOJO_HADOLINT_REPORTS"]]
+      if [[ "$DEFECTDOJO_HADOLINT_REPORTS" ]]
       then
         hadolint --no-fail -f json $DOCKER_HADOLINT_ARGS $hadolint_config_opts "$DOCKER_FILE" > "reports/docker-hadolint-${dockerfile_hash}.native.json"
       fi