Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -23,7 +23,7 @@ build-docker-image:
   image: docker:latest
   stage: build
   services:
-    - docker:dind
+    - name: docker:dind
       command: ["--tls=false"]
   before_script:
     - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" "$CI_REGISTRY"