Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -38,10 +38,10 @@
 #         - Dockerfile
 test-variables:
   # Use the official docker image.
-  image: docker:latest
-  stage: build
-  services:
-    - docker:dind
+  # image: docker:latest
+  # stage: build
+  # services:
+  #   - docker:dind
   script:
     - echo "$CI_REGISTRY_USER"
     - echo "$$CI_REGISTRY"